[gst-cvs] yippi gstreamer: gstreamer/tools/

[Brian C. <yi...@us...>]

CVS Root:       /cvsroot/gstreamer
Module:         gstreamer
Changes by:     yippi
Date:           Fri Jul 25 2003  07:31:28 PDT

Log message:
Properly handle null string value, preventing core dump on Solaris.

Modified files:
    tools           : gst-inspect.c

Links:
http://cvs.sf.net/cgi-bin/viewcvs.cgi/gstreamer/gstreamer/tools/gst-inspect.c.diff?r1=1.44&r2=1.45

====Begin Diffs====
Index: gst-inspect.c
===================================================================
RCS file: /cvsroot/gstreamer/gstreamer/tools/gst-inspect.c,v
retrieving revision 1.44
retrieving revision 1.45
diff -u -d -r1.44 -r1.45
--- gst-inspect.c	29 Jun 2003 14:05:49 -0000	1.44
+++ gst-inspect.c	25 Jul 2003 14:31:15 -0000	1.45
@@ -252,7 +252,7 @@
   GParamSpec **property_specs;
   gint num_properties,i;
   gboolean readable;
-
+  const char *string_val;
 
   property_specs = g_object_class_list_properties
                      (G_OBJECT_GET_CLASS (element), &num_properties);
@@ -274,8 +274,14 @@
 
     switch (G_VALUE_TYPE (&value)) {
       case G_TYPE_STRING:
+        string_val = g_value_get_string (&value);
         g_print ("%-23.23s String. ", "");
-        if (readable) g_print ("(Default \"%s\")", g_value_get_string (&value));
+        if (readable) {
+          if (string_val == NULL)
+            g_print ("(Default \"\")");
+          else
+            g_print ("(Default \"%s\")", g_value_get_string (&value));
+        }
         break;
       case G_TYPE_BOOLEAN:
         g_print ("%-23.23s Boolean. ", "");