diff options
author | Jim Meyering <jim@meyering.net> | 1999-08-22 10:53:13 +0000 |
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committer | Jim Meyering <jim@meyering.net> | 1999-08-22 10:53:13 +0000 |
commit | 705cf20084614f16e11b162477f66bcae8450ef8 (patch) | |
tree | 298260214400d0a9b69b97c196980de448660e82 /src/su.c | |
parent | fc08f1058a6f273479ab61444a49043a84df9d17 (diff) | |
download | coreutils-705cf20084614f16e11b162477f66bcae8450ef8.tar.xz |
(run_shell): Declare with noreturn attribute.
Use an explicit exit(1) rather than doing that through error.
Diffstat (limited to 'src/su.c')
-rw-r--r-- | src/su.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -154,6 +154,8 @@ char *xstrdup (); extern char **environ; +static void run_shell (const char *, const char *, char **) ATTRIBUTE_NORETURN; + /* The name this program was run with. */ char *program_name; @@ -398,7 +400,8 @@ run_shell (const char *shell, const char *command, char **additional_args) args[argno++] = *additional_args; args[argno] = NULL; execv (shell, (char **) args); - error (1, errno, _("cannot run %s"), shell); + error (0, errno, _("cannot run %s"), shell); + exit (1); } /* Return 1 if SHELL is a restricted shell (one not returned by |