[libexif-cvs] libexif/libexif/pentax exif-mnote-data-pentax.c,1.7,1.8

[Lutz M. <lu...@us...>]

Update of /cvsroot/libexif/libexif/libexif/pentax
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18453/libexif/pentax

Modified Files:
	exif-mnote-data-pentax.c 
Log Message:

2004-08-26  Lutz Mueller <lu...@us...>

	Suggestions from Angela Wrobel <Ang...@gm...>:

	* libexif/exif-entry.c
	* libexif/exif-loader.c
	* libexif/exif-utils.c
	* olympus/exif-mnote-data-olympus.c
	* pentax/exif-mnote-data-pentax.c: Check if malloc returned NULL.


Index: exif-mnote-data-pentax.c
===================================================================
RCS file: /cvsroot/libexif/libexif/libexif/pentax/exif-mnote-data-pentax.c,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -d -r1.7 -r1.8
--- exif-mnote-data-pentax.c	13 Jul 2004 15:16:38 -0000	1.7
+++ exif-mnote-data-pentax.c	26 Aug 2004 20:08:09 -0000	1.8
@@ -79,6 +79,7 @@
 	if (buf_size < 2) return;
 	c = exif_get_short (buf + 6 + n->offset, n->order);
 	n->entries = malloc (sizeof (MnotePentaxEntry) * c);
+	if (!n->entries) return;
 	memset (n->entries, 0, sizeof (MnotePentaxEntry) * c);
 
 	for (i = 0; i < c; i++) {