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gst-libs/gst/sdp/gstsdpmessage.c: Use GST_STR_NULL to avoid crashes with libcs that don't like NULL strings in printf...

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Original commit message from CVS:
Patch by: Damien Lespiau  <damien.lespiau gmail com>
* gst-libs/gst/sdp/gstsdpmessage.c: (print_media):
Use GST_STR_NULL to avoid crashes with libcs that don't
like NULL strings in printf args (such as the win32 one).
Fixes #544306.
This commit is contained in:
Damien Lespiau 2008-07-23 13:17:31 +00:00 committed by Tim-Philipp Müller
parent 2b8f4868ee
commit d76e33616c
3 changed files with 15 additions and 6 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
2008-07-23 Tim-Philipp Müller <tim.muller at collabora co uk>
Patch by: Damien Lespiau <damien.lespiau gmail com>
* gst-libs/gst/sdp/gstsdpmessage.c: (print_media):
Use GST_STR_NULL to avoid crashes with libcs that don't
like NULL strings in printf args (such as the win32 one).
Fixes #544306.
2008-07-17 Jan Schmidt <Jan.Schmidt@sun.com> 2008-07-17 Jan Schmidt <Jan.Schmidt@sun.com>
* sys/xvimage/xvimagesink.c: (gst_xvimagesink_check_xshm_calls): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_check_xshm_calls):

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common

@ -1 +1 @@
Subproject commit a100efef186a5f8999fe3aa42c0720f5123c08eb Subproject commit e79879859bc866545379eb77e1378a906dc30ebf

10
gst-libs/gst/sdp/gstsdpmessage.c
View file

@ -1876,10 +1876,10 @@ gst_sdp_message_parse_buffer (const guint8 * data, guint size,
static void static void
print_media (GstSDPMedia * media) print_media (GstSDPMedia * media)
{ {
g_print (" media: '%s'\n", media->media); g_print (" media: '%s'\n", GST_STR_NULL (media->media));
g_print (" port: '%u'\n", media->port); g_print (" port: '%u'\n", media->port);
g_print (" num_ports: '%u'\n", media->num_ports); g_print (" num_ports: '%u'\n", media->num_ports);
g_print (" proto: '%s'\n", media->proto); g_print (" proto: '%s'\n", GST_STR_NULL (media->proto));
if (media->fmts->len > 0) { if (media->fmts->len > 0) {
guint i; guint i;
@ -1888,10 +1888,10 @@ print_media (GstSDPMedia * media)
g_print (" format '%s'\n", g_array_index (media->fmts, gchar *, i)); g_print (" format '%s'\n", g_array_index (media->fmts, gchar *, i));
} }
} }
g_print (" information: '%s'\n", media->information); g_print (" information: '%s'\n", GST_STR_NULL (media->information));
g_print (" key:\n"); g_print (" key:\n");
g_print (" type: '%s'\n", media->key.type); g_print (" type: '%s'\n", GST_STR_NULL (media->key.type));
g_print (" data: '%s'\n", media->key.data); g_print (" data: '%s'\n", GST_STR_NULL (media->key.data));
if (media->attributes->len > 0) { if (media->attributes->len > 0) {
guint i; guint i;