# HG changeset patch
# User Mikael Berthe <mikael@lilotux.net>
# Date 1403628984 -7200
# Node ID 3b26f3a58cb96b332a0d243d438c271d3b8cf5f7
# Parent  51fde9c25401573b178d6b6658da3ca7d7b63cd1
Fix command line issue reported by Minos

Fix small memory corruption in strip_arg_special_chars().
strcpy() cannot be used there because the areas overlap.

diff -r 51fde9c25401 -r 3b26f3a58cb9 mcabber/mcabber/utils.c
--- a/mcabber/mcabber/utils.c	Mon Jun 09 10:01:48 2014 +0200
+++ b/mcabber/mcabber/utils.c	Tue Jun 24 18:56:24 2014 +0200
@@ -589,13 +589,17 @@
     if (*p == '"') {
       if (!escape) {
         instring = !instring;
-        strcpy(p, p+1);
+        //memmove(p, p+1, strlen(p));
+        for (char *t=p; *t; t++)
+          *t = *(t+1);
         p--;
       } else
         escape = FALSE;
     } else if (*p == '\\') {
       if (!escape) {
-        strcpy(p, p+1);
+        //memmove(p, p+1, strlen(p));
+        for (char *t=p; *t; t++)
+          *t = *(t+1);
         p--;
       }
       escape = !escape;