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| author | Mark Nauwelaerts <mark.nauwelaerts@collabora.co.uk> | 2008-11-11 19:24:12 +0000 |
|---|---|---|
| committer | Mark Nauwelaerts <mark.nauwelaerts@collabora.co.uk> | 2008-11-11 19:24:12 +0000 |
| commit | 335402cd759bba89676a96afd336b69fb1ce54aa (patch) | |
| tree | 5fd40b89bfc11b969a5c123e17b2c211c5ae77b5 /gst/qtmux | |
| parent | a1d2af2cdb7b5d7de3bb7fdf50241229fc1761e0 (diff) | |
| download | gstreamer-plugins-bad-335402cd759bba89676a96afd336b69fb1ce54aa.tar.gz | |
gst/qtmux/gstqtmux.c: Add some more safety/sanity checks in tag manipulation.
Original commit message from CVS:
* gst/qtmux/gstqtmux.c: (gst_qt_mux_add_metadata_tags):
Add some more safety/sanity checks in tag manipulation.
Diffstat (limited to 'gst/qtmux')
| -rw-r--r-- | gst/qtmux/gstqtmux.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gst/qtmux/gstqtmux.c b/gst/qtmux/gstqtmux.c index 9a181aa92..7eaf730dc 100644 --- a/gst/qtmux/gstqtmux.c +++ b/gst/qtmux/gstqtmux.c @@ -360,9 +360,9 @@ gst_qt_mux_add_metadata_tags (GstQTMux * qtmux, const GstTagList * list) /* strings */ case G_TYPE_STRING: { - gchar *str; + gchar *str = NULL; - if (!gst_tag_list_get_string (list, tag, &str)) + if (!gst_tag_list_get_string (list, tag, &str) || !str) break; GST_DEBUG_OBJECT (qtmux, "Adding tag %" GST_FOURCC_FORMAT " -> %s", GST_FOURCC_ARGS (fourcc), str); @@ -400,13 +400,13 @@ gst_qt_mux_add_metadata_tags (GstQTMux * qtmux, const GstTagList * list) default: { if (gst_tag_get_type (tag) == GST_TYPE_DATE) { - GDate *date; + GDate *date = NULL; GDateYear year; GDateMonth month; GDateDay day; gchar *str; - if (!gst_tag_list_get_date (list, tag, &date)) + if (!gst_tag_list_get_date (list, tag, &date) || !date) break; year = g_date_get_year (date); month = g_date_get_month (date); |