Trailing whitespace removal over entire tree

6 files changed, 19 insertions, 19 deletions

diff --git a/runit/chpst.c b/runit/chpst.c
index 14b8b5a15..4662a4a83 100644
--- a/runit/chpst.c
+++ b/runit/chpst.c
@@ -290,7 +290,7 @@ int chpst_main(int argc, char **argv)
         }
         argv += optind;
         if (!argv || !*argv) bb_show_usage();
-        
+
         if (OPT_pgrp) setsid();
         if (env_dir) edir(env_dir);
         if (root) {
diff --git a/runit/runit_lib.c b/runit/runit_lib.c
index 8612a1b94..b885a3412 100644
--- a/runit/runit_lib.c
+++ b/runit/runit_lib.c
@@ -84,7 +84,7 @@ int buffer_feed(buffer *s)
 int buffer_bget(buffer *s,char *buf,unsigned len)
 {
         int r;
- 
+
         if (s->p > 0) return getthis(s,buf,len);
         if (s->n <= len) return oneread(s->op,s->fd,buf,s->n);
         r = buffer_feed(s); if (r <= 0) return r;
@@ -94,7 +94,7 @@ int buffer_bget(buffer *s,char *buf,unsigned len)
 int buffer_get(buffer *s,char *buf,unsigned len)
 {
         int r;
- 
+
         if (s->p > 0) return getthis(s,buf,len);
         if (s->n <= len) return oneread(s->op,s->fd,buf,len);
         r = buffer_feed(s); if (r <= 0) return r;
@@ -135,7 +135,7 @@ static int allwrite(int (*op)(int fd,char *buf,unsigned len),int fd,const char *
 int buffer_flush(buffer *s)
 {
         int p;
- 
+
         p = s->p;
         if (!p) return 0;
         s->p = 0;
@@ -145,7 +145,7 @@ int buffer_flush(buffer *s)
 int buffer_putalign(buffer *s,const char *buf,unsigned len)
 {
         unsigned n;
- 
+
         while (len > (n = s->n - s->p)) {
                 memcpy(s->x + s->p,buf,n);
                 s->p += n;
@@ -162,7 +162,7 @@ int buffer_putalign(buffer *s,const char *buf,unsigned len)
 int buffer_put(buffer *s,const char *buf,unsigned len)
 {
         unsigned n;
- 
+
         n = s->n;
         if (len > n - s->p) {
                 if (buffer_flush(s) == -1) return -1;
@@ -487,7 +487,7 @@ void taia_sub(struct taia *t,const struct taia *u,const struct taia *v)
 {
         unsigned long unano = u->nano;
         unsigned long uatto = u->atto;
-        
+
         t->sec.x = u->sec.x - v->sec.x;
         t->nano = unano - v->nano;
         t->atto = uatto - v->atto;
diff --git a/runit/runsv.c b/runit/runsv.c
index 9e117fe0a..aace041a8 100644
--- a/runit/runsv.c
+++ b/runit/runsv.c
@@ -300,7 +300,7 @@ static void startservice(struct svdir *s)
                                         fatal_cannot("setup filedescriptor for ./log/run");
                                 close(logpipe[1]);
                                 if (chdir("./log") == -1)
-                                        fatal_cannot("change directory to ./log");        
+                                        fatal_cannot("change directory to ./log");
                         } else {
                                 if (fd_copy(1, logpipe[1]) == -1)
                                         fatal_cannot("setup filedescriptor for ./run");
@@ -405,7 +405,7 @@ int runsv_main(int argc, char **argv)
         coe(selfpipe[1]);
         ndelay_on(selfpipe[0]);
         ndelay_on(selfpipe[1]);
-        
+
         sig_block(sig_child);
         sig_catch(sig_child, s_child);
         sig_block(sig_term);
@@ -544,7 +544,7 @@ int runsv_main(int argc, char **argv)
                 for (;;) {
                         int child;
                         int wstat;
-                        
+
                         child = wait_nohang(&wstat);
                         if (!child) break;
                         if ((child == -1) && (errno != EINTR)) break;
diff --git a/runit/runsvdir.c b/runit/runsvdir.c
index 9238eec82..3290da5e6 100644
--- a/runit/runsvdir.c
+++ b/runit/runsvdir.c
@@ -36,7 +36,7 @@ static void fatal2_cannot(char *m1, char *m2)
 static void warn3x(char *m1, char *m2, char *m3)
 {
         bb_error_msg("%s: warning: %s%s%s", svdir, m1, m2, m3);
-} 
+}
 static void warn2_cannot(char *m1, char *m2)
 {
         warn3x("cannot ", m1, m2);
@@ -44,7 +44,7 @@ static void warn2_cannot(char *m1, char *m2)
 static void warnx(char *m1)
 {
         warn3x(m1, "", "");
-} 
+}
 
 static void s_term(int sig_no)
 {
@@ -208,7 +208,7 @@ int runsvdir_main(int argc, char **argv)
                 }
         }
         curdir = open_read(".");
-        if (curdir == -1) 
+        if (curdir == -1)
                 fatal2_cannot("open current directory", "");
         coe(curdir);
 
@@ -241,7 +241,7 @@ int runsvdir_main(int argc, char **argv)
                         /* wait at least a second */
                         taia_uint(&deadline, 1);
                         taia_add(&stampcheck, &now, &deadline);
-                        
+
                         if (stat(svdir, &s) != -1) {
                                 if (check || s.st_mtime != mtime
                                  || s.st_ino != ino || s.st_dev != dev
diff --git a/runit/sv.c b/runit/sv.c
index 9471d09a8..054053619 100644
--- a/runit/sv.c
+++ b/runit/sv.c
@@ -88,7 +88,7 @@ static unsigned svstatus_print(char *m)
         int pid;
         int normallyup = 0;
         struct stat s;
- 
+
         if (stat("down", &s) == -1) {
                 if (errno != ENOENT) {
                         bb_perror_msg(WARN"cannot stat %s/down", *service);
diff --git a/runit/svlogd.c b/runit/svlogd.c
index c91f85fe1..b089c5498 100644
--- a/runit/svlogd.c
+++ b/runit/svlogd.c
@@ -141,7 +141,7 @@ static unsigned processorstart(struct logdir *ld)
                 sig_unblock(sig_term);
                 sig_unblock(sig_alarm);
                 sig_unblock(sig_hangup);
-                
+
                 if (verbose)
                         bb_error_msg(INFO"processing: %s/%s", ld->name, ld->fnsave);
                 fd = xopen(ld->fnsave, O_RDONLY|O_NDELAY);
@@ -549,12 +549,12 @@ static unsigned logdir_open(struct logdir *ld, const char *fn)
         coe(ld->fdcur);
         while (fchmod(ld->fdcur, 0644) == -1)
                 pause2cannot("set mode of current", ld->name);
-        
+
         if (verbose) {
                 if (i == 0) bb_error_msg(INFO"append: %s/current", ld->name);
                 else bb_error_msg(INFO"new: %s/current", ld->name);
         }
-        
+
         while (fchdir(fdwdir) == -1)
                 pause1cannot("change to initial working directory");
         return 1;
@@ -569,7 +569,7 @@ static void logdirs_reopen(void)
         tmaxflag = 0;
         taia_now(&now);
         for (l = 0; l < dirn; ++l) {
-                logdir_close(&dir[l]);    
+                logdir_close(&dir[l]);
                 if (logdir_open(&dir[l], fndir[l])) ok = 1;
         }
         if (!ok) fatalx("no functional log directories");