From: Ray Strode <rstrode@redhat.com>
Date: Wed, 4 Apr 2012 14:42:12 +0000 (-0400)
Subject: main: strdup default tty
X-Git-Tag: 0.8.5~36
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f15abb5d95d060c354e7cc4cb22a103df081edf4;p=thirdparty%2Fplymouth.git

main: strdup default tty

Just noticed a memory management problem when looking through
the code.
---

diff --git a/src/main.c b/src/main.c
index e4223b7e..095f5357 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2007,14 +2007,14 @@ check_for_consoles (state_t    *state,
   if (console != NULL)
     {
       free (console);
-      ply_hashtable_insert (consoles, (void *) default_tty, (char *) default_tty);
+      ply_hashtable_insert (consoles, (void *) strdup (default_tty), (char *) default_tty);
     }
 
   console = ply_hashtable_remove (consoles, (void *) "/dev/tty");
   if (console != NULL)
     {
       free (console);
-      ply_hashtable_insert (consoles, (void *) default_tty, (void *) default_tty);
+      ply_hashtable_insert (consoles, (void *) strdup (default_tty), (void *) default_tty);
     }
 
   free (state->kernel_console_tty);