diff options
Diffstat (limited to 'usr.bin/ssh/readpass.c')
| -rw-r--r-- | usr.bin/ssh/readpass.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/usr.bin/ssh/readpass.c b/usr.bin/ssh/readpass.c index 7ab205f8f66..020016dae6d 100644 --- a/usr.bin/ssh/readpass.c +++ b/usr.bin/ssh/readpass.c @@ -32,7 +32,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: readpass.c,v 1.20 2001/07/02 22:29:20 markus Exp $"); +RCSID("$OpenBSD: readpass.c,v 1.21 2001/07/10 21:49:12 markus Exp $"); #include <readpassphrase.h> @@ -56,10 +56,14 @@ ssh_askpass(char *askpass, const char *msg) error("ssh_askpass: fflush: %s", strerror(errno)); if (askpass == NULL) fatal("internal error: askpass undefined"); - if (pipe(p) < 0) - fatal("ssh_askpass: pipe: %s", strerror(errno)); - if ((pid = fork()) < 0) - fatal("ssh_askpass: fork: %s", strerror(errno)); + if (pipe(p) < 0) { + error("ssh_askpass: pipe: %s", strerror(errno)); + return xstrdup(""); + } + if ((pid = fork()) < 0) { + error("ssh_askpass: fork: %s", strerror(errno)); + return xstrdup(""); + } if (pid == 0) { seteuid(getuid()); setuid(getuid()); |