fix printf warning

[oweals/busybox.git] / shell / hush.c

diff --git a/shell/hush.c b/shell/hush.c
index ad5ddf0d561c7cfa6d1aacc43bd203f5bf437f61..49e2397ad2a7456e0e0a514366b2bd8af846d29c 100644 (file)
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -1439,7 +1439,7 @@ static int run_pipe_real(struct pipe *pi)
                }
 
                /* XXX test for failed fork()? */
-#if !defined(__UCLIBC__) || defined(__UCLIBC_HAS_MMU__)
+#if !defined(__UCLIBC__) || defined(__ARCH_HAS_MMU__)
                if (!(child->pid = fork()))
 #else
                if (!(child->pid = vfork()))
@@ -1557,7 +1557,7 @@ static int run_list_real(struct pipe *pi)
                if (rmode == RES_THEN || rmode == RES_ELSE) if_code = next_if_code;
                if (rmode == RES_THEN &&  if_code) continue;
                if (rmode == RES_ELSE && !if_code) continue;
-               if (rmode == RES_ELIF && !if_code) continue;
+               if (rmode == RES_ELIF && !if_code) break;
                if (rmode == RES_FOR && pi->num_progs) {
                        if (!list) {
                                /* if no variable values after "in" we skip "for" */
@@ -2258,7 +2258,7 @@ FILE *generate_stream_from_list(struct pipe *head)
 #if 1
        int pid, channel[2];
        if (pipe(channel)<0) bb_perror_msg_and_die("pipe");
-#if !defined(__UCLIBC__) || defined(__UCLIBC_HAS_MMU__)
+#if !defined(__UCLIBC__) || defined(__ARCH_HAS_MMU__)
        pid=fork();
 #else
        pid=vfork();
@@ -2646,7 +2646,7 @@ void update_ifs_map(void)
        mapset(ifs, 2);            /* also flow through if quoted */
 }
 
-/* most recursion does not come through here, the exeception is
+/* most recursion does not come through here, the exception is
  * from builtin_source() */
 int parse_stream_outer(struct in_str *inp, int flag)
 {