ash: remove TODO which seems to actually work now.

 no code changes

1 files changed, 8 insertions, 8 deletions

diff --git a/shell/ash.c b/shell/ash.c
index 913779ab4..2a71a2cf2 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -75,7 +75,7 @@
 #endif
 
 #if defined(__uClinux__)
-#error "Do not even bother, ash will not run on uClinux"
+#error "Do not even bother, ash will not run on NOMMU machine"
 #endif
 
 
@@ -90,7 +90,7 @@
 
 #define xbarrier() do { __asm__ __volatile__ ("": : :"memory"); } while (0)
 
-/* C99 say: "char" declaration may be signed or unsigned default */
+/* C99 says: "char" declaration may be signed or unsigned by default */
 #define signed_char2int(sc) ((int)((signed char)sc))
 
 
@@ -4679,7 +4679,6 @@ waitforjob(struct job *jp)
                  * $ bash -c './sleep5intoff; echo hi'
                  * ^C^C^C^C <--- pressing ^C once a second
                  * $ _
-                 * TODO: we do not execute "echo hi" as bash does:
                  * $ bash -c './sleep5intoff; echo hi'
                  * ^\^\^\^\hi <--- pressing ^\ (SIGQUIT)
                  * $ _
@@ -5556,9 +5555,8 @@ evalbackcmd(union node *n, struct backcmd *result)
         result->buf = NULL;
         result->nleft = 0;
         result->jp = NULL;
-        if (n == NULL) {
+        if (n == NULL)
                 goto out;
-        }
 
         saveherefd = herefd;
         herefd = -1;
@@ -5665,7 +5663,7 @@ expari(int quotes)
         int flag;
         int len;
 
-        /*      ifsfree(); */
+        /* ifsfree(); */
 
         /*
          * This routine is slightly over-complicated for
@@ -5983,8 +5981,9 @@ varunset(const char *end, const char *var, const char *umsg, int varflags)
                 if (*end == CTLENDVAR) {
                         if (varflags & VSNUL)
                                 tail = " or null";
-                } else
+                } else {
                         msg = umsg;
+                }
         }
         ash_msg_and_raise_error("%.*s: %s%s", end - var - 1, var, msg, tail);
 }
@@ -6178,8 +6177,9 @@ subevalvar(char *p, char *str, int strloc, int subtype,
                                         idx++;
                                         rmesc++;
                                 }
-                        } else
+                        } else {
                                 idx = loc;
+                        }
 
                         for (loc = repl; *loc; loc++) {
                                 restart_detect = stackblock();