gst/debug/tests.c: fix segfault on gst-inspect

Original commit message from CVS:
* gst/debug/tests.c: (md5_get_value):
fix segfault on gst-inspect

2 files changed, 8 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index c5b88901..4f994679 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2004-05-19  Benjamin Otte  <in7y118@public.uni-hamburg.de>
 
+	* gst/debug/tests.c: (md5_get_value):
+	  fix segfault on gst-inspect
+
+2004-05-19  Benjamin Otte  <in7y118@public.uni-hamburg.de>
+
 	* gst/debug/testplugin.c: 
 	* gst/debug/tests.c: 
 	* gst/debug/tests.h:
diff --git a/gst/debug/tests.c b/gst/debug/tests.c
index 03bca28b..d3324f32 100644
--- a/gst/debug/tests.c
+++ b/gst/debug/tests.c
@@ -539,7 +539,9 @@ md5_get_value (gpointer test, GValue * value)
 {
   MD5Test *ctx = test;
 
-  if (ctx->result[0] == 0) {
+  if (!ctx) {
+    g_value_set_string (value, "---");
+  } else if (ctx->result[0] == 0) {
     gchar *str = g_new (gchar, 33);
 
     str[32] = 0;