diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2005-11-14 13:36:38 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2005-11-14 13:36:38 +0000 |
| commit | 8f371894198e0faf7c0e4edfc8378c95aff5aa03 (patch) | |
| tree | 032915e13311479b04a0b897b6807fc0b40ebd45 /lib/libedit/readline.c | |
| parent | 86f50091b2b5f2a1dc56f5baa97cec73dac1450a (diff) | |
use asprintf()
Diffstat (limited to 'lib/libedit/readline.c')
| -rw-r--r-- | lib/libedit/readline.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/libedit/readline.c b/lib/libedit/readline.c index f0e52ec5b43..7d30c18bd35 100644 --- a/lib/libedit/readline.c +++ b/lib/libedit/readline.c @@ -1,4 +1,4 @@ -/* $OpenBSD: readline.c,v 1.2 2003/11/25 20:12:38 otto Exp $ */ +/* $OpenBSD: readline.c,v 1.3 2005/11/14 13:36:37 deraadt Exp $ */ /* $NetBSD: readline.c,v 1.43 2003/11/03 03:22:55 christos Exp $ */ /*- @@ -1403,11 +1403,8 @@ tilde_expand(char *txt) /* first slash */ txt += len; - len = strlen(pass->pw_dir) + 1 + strlen(txt) + 1; - temp = malloc(len); - if (temp == NULL) + if (asprintf(&temp, "%s/%s", pass->pw_dir, txt) == -1) return NULL; - (void)snprintf(temp, len, "%s/%s", pass->pw_dir, txt); return (temp); } |