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authorGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-06-07 20:17:41 +0000
committerGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-06-07 20:17:41 +0000
commit19008b83735341c91fa8a09a072ffe9816c9e423 (patch)
tree6e35288c247102998a775cbc16f9ec014e00e7fd /shell
parent4c5ad2fc90389bf1239f17d84967d07b82f31dd7 (diff)
downloadbusybox-19008b83735341c91fa8a09a072ffe9816c9e423.tar.gz
busybox-19008b83735341c91fa8a09a072ffe9816c9e423.tar.bz2
- reuse strings and messages. Saves about 600B
Diffstat (limited to 'shell')
-rw-r--r--shell/ash.c2
-rw-r--r--shell/lash.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/shell/ash.c b/shell/ash.c
index 5cdd7f006..962813dbd 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -8762,7 +8762,7 @@ procargs(int argc, char **argv)
xminusc = minusc;
if (*xargv == NULL) {
if (xminusc)
- sh_error("-c requires an argument");
+ sh_error(bb_msg_requires_arg, "-c");
sflag = 1;
}
if (iflag == 2 && sflag == 1 && isatty(0) && isatty(1))
diff --git a/shell/lash.c b/shell/lash.c
index b8ec8c66b..733b80cf5 100644
--- a/shell/lash.c
+++ b/shell/lash.c
@@ -284,7 +284,7 @@ static int builtin_fg_bg(struct child_prog *child)
}
} else {
if (sscanf(child->argv[1], "%%%d", &jobnum) != 1) {
- bb_error_msg("%s: bad argument '%s'", child->argv[0], child->argv[1]);
+ bb_error_msg(bb_msg_invalid_arg, child->argv[1], child->argv[0]);
return EXIT_FAILURE;
}
for (job = child->family->job_list->head; job; job = job->next) {
@@ -465,7 +465,7 @@ static int builtin_source(struct child_prog *child)
static int builtin_unset(struct child_prog *child)
{
if (child->argv[1] == NULL) {
- printf( "unset: parameter required.\n");
+ printf(bb_msg_requires_arg, "unset");
return EXIT_FAILURE;
}
unsetenv(child->argv[1]);