aboutsummaryrefslogtreecommitdiffstats
path: root/main/weechat/CVE-2017-8073.patch
blob: 2c63bf2880652e0a9929af2d2f2a755280dbe7e3 (plain)
1
2
3
4
5
6
7
8
9
10
11
--- a/src/plugins/irc/irc-ctcp.c
+++ b/src/plugins/irc/irc-ctcp.c
@@ -510,7 +510,7 @@
     int length;
 
     length = strlen (filename);
-    if (length > 0)
+    if (length > 1)
     {
         if ((filename[0] == '\"') && (filename[length - 1] == '\"'))
             return weechat_strndup (filename + 1, length - 2);