From: Karel Klíč <kklic@redhat.com>
Date: Mon, 25 Oct 2010 11:48:36 +0000 (+0100)
Subject: fish: Fix too-short allocation in tilde expansion (RHBZ#636061).
X-Git-Tag: 1.5.24~17
X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=commitdiff_plain;h=1d5ec10659d67020c5b709e4df4c49bc0d59d58c

fish: Fix too-short allocation in tilde expansion (RHBZ#636061).
---

diff --git a/fish/tilde.c b/fish/tilde.c
index c599e16..83aa70d 100644
--- a/fish/tilde.c
+++ b/fish/tilde.c
@@ -85,7 +85,7 @@ expand_home (const char *append)
   home = getenv ("HOME");
   if (!home) home = "~";
 
-  len = strlen (home) + (append ? strlen (append) : 0);
+  len = strlen (home) + (append ? strlen (append) : 0) + 1;
   str = malloc (len);
   if (str == NULL) {
     perror ("malloc");