Revision: 1818
http://geeqie.svn.sourceforge.net/geeqie/?rev=1818&view=rev
Author: nadvornik
Date: 2009-08-18 20:19:23 +0000 (Tue, 18 Aug 2009)
Log Message:
-----------
fixed possible crash in exif_item_get_integer
Modified Paths:
--------------
trunk/src/exiv2.cc
Modified: trunk/src/exiv2.cc
===================================================================
--- trunk/src/exiv2.cc 2009-08-03 20:47:14 UTC (rev 1817)
+++ trunk/src/exiv2.cc 2009-08-18 20:19:23 UTC (rev 1818)
@@ -797,7 +797,7 @@
gint exif_item_get_integer(ExifItem *item, gint *value)
{
try {
- if (!item) return 0;
+ if (!item || exif_item_get_elements(item) == 0) return 0;
*value = ((Exiv2::Metadatum *)item)->toLong();
return 1;
}
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