whitespace fixes

2 files changed, 8 insertions, 8 deletions

diff --git a/shell/hush.c b/shell/hush.c
index 6844f06c2..7aad6e6e4 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -415,7 +415,7 @@ enum { run_list_level = 0 };
 #define shell_ver        (G.shell_ver       )
 #if ENABLE_FEATURE_SH_STANDALONE
 #define nofork_save      (G.nofork_save     )
-#endif                     
+#endif
 #if ENABLE_HUSH_JOB
 #define toplevel_jb      (G.toplevel_jb     )
 #endif
@@ -1876,7 +1876,7 @@ static int run_pipe_real(struct pipe *pi)
         return -1;
 }
 
-#ifndef debug_print_tree        
+#ifndef debug_print_tree
 static void debug_print_tree(struct pipe *pi, int lvl)
 {
         static const char *PIPE[] = {
@@ -1929,7 +1929,7 @@ static void debug_print_tree(struct pipe *pi, int lvl)
                         if (argv) while (*argv) {
                                 fprintf(stderr, " '%s'", *argv);
                                 argv++;
-                        }                               
+                        }
                         fprintf(stderr, "\n");
                         prn++;
                 }
@@ -2114,7 +2114,7 @@ static int run_list_real(struct pipe *pi)
                          * try "{ { sleep 10; echo DEEP; } & echo HERE; } &".
                          * I'm NOT treating inner &'s as jobs */
 #if ENABLE_HUSH_JOB
-                        if (run_list_level == 1) 
+                        if (run_list_level == 1)
                                 insert_bg_job(pi);
 #endif
                         rcode = EXIT_SUCCESS;
diff --git a/shell/msh.c b/shell/msh.c
index ac49af14c..d81a00122 100644
--- a/shell/msh.c
+++ b/shell/msh.c
@@ -58,10 +58,10 @@ static char *utoa_to_buf(unsigned n, char *buf, unsigned buflen)
                 for (i = 1000000000; i; i /= 10) {
                         res = n / i;
                         if (res || out || i == 1) {
-                                if (!--buflen) break;
-                                out++;
-                                n -= res*i;
-                                *buf++ = '0' + res;
+                                if (!--buflen) break;
+                                out++;
+                                n -= res*i;
+                                *buf++ = '0' + res;
                         }
                 }
         }