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| author | Theodore Tso <tytso@mit.edu> | 1994-09-29 20:27:35 +0000 |
|---|---|---|
| committer | Theodore Tso <tytso@mit.edu> | 1994-09-29 20:27:35 +0000 |
| commit | 90b741833353d4c20304f00e16f2d1f9a420d65c (patch) | |
| tree | 23bb903a657e0a4fb841a346c4788d053bf3c330 /src/admin/edit/ss_wrapper.c | |
| parent | 345a24fe4f84f7eb10e0fe68932bcafd399c2328 (diff) | |
| download | krb5-90b741833353d4c20304f00e16f2d1f9a420d65c.tar.gz krb5-90b741833353d4c20304f00e16f2d1f9a420d65c.tar.xz krb5-90b741833353d4c20304f00e16f2d1f9a420d65c.zip | |
Exit with a non-zero status if there was an error in an executed command.
(Useful when the -R option is used in a shell-script.)
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@4381 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/admin/edit/ss_wrapper.c')
| -rw-r--r-- | src/admin/edit/ss_wrapper.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/admin/edit/ss_wrapper.c b/src/admin/edit/ss_wrapper.c index 52b21f32f1..b6cd0cba3f 100644 --- a/src/admin/edit/ss_wrapper.c +++ b/src/admin/edit/ss_wrapper.c @@ -30,6 +30,7 @@ #include <stdio.h> extern ss_request_table kdb5_edit_cmds; +extern int exit_status; int main(argc, argv) int argc; @@ -48,9 +49,10 @@ int main(argc, argv) } if (request) { (void) ss_execute_line(sci_idx, request, &code); - if (code != 0) + if (code != 0) { ss_perror(sci_idx, code, request); + exit_status++; } else ss_listen(sci_idx, &retval); - return quit(); + return quit() ? 1 : exit_status; } |