Cleanup patch from Shaun Jackman converting %m to perror.
diff --git a/shell/lash.c b/shell/lash.c
index 27eb8ec..a209348 100644
--- a/shell/lash.c
+++ b/shell/lash.c
@@ -228,7 +228,7 @@
else
newdir = child->argv[1];
if (chdir(newdir)) {
- printf("cd: %s: %m\n", newdir);
+ bb_perror_msg("cd: %s", newdir);
return EXIT_FAILURE;
}
cwd = xgetcwd((char *)cwd);
@@ -378,7 +378,7 @@
}
res = putenv(v);
if (res)
- fprintf(stderr, "export: %m\n");
+ bb_perror_msg("export");
#ifdef CONFIG_FEATURE_SH_FANCY_PROMPT
if (strncmp(v, "PS1=", 4)==0)
PS1 = getenv("PS1");
@@ -420,7 +420,7 @@
if((s = strdup(string)))
res = putenv(s);
if (res)
- fprintf(stderr, "read: %m\n");
+ bb_perror_msg("read");
}
else
fgets(string, sizeof(string), stdin);
@@ -1231,7 +1231,7 @@
/* Do not use bb_perror_msg_and_die() here, since we must not
* call exit() but should call _exit() instead */
- fprintf(stderr, "%s: %m\n", child->argv[0]);
+ bb_perror_msg("%s", child->argv[0]);
_exit(EXIT_FAILURE);
}