[libexif-cvs] libexif/libexif exif-data.c,1.24,1.25

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

Update of /cvsroot/libexif/libexif/libexif
In directory sc8-pr-cvs1:/tmp/cvs-serv30106/libexif

Modified Files:
	exif-data.c 
Log Message:

2003-07-30  Lutz Mueller <lu...@us...>

	* libexif/exif-data.c: Patch by Torgeir Hansen <to...@tr...>
	  to prevent endless loops.


Index: exif-data.c
===================================================================
RCS file: /cvsroot/libexif/libexif/libexif/exif-data.c,v
retrieving revision 1.24
retrieving revision 1.25
diff -u -d -r1.24 -r1.25
--- exif-data.c	18 Mar 2003 07:13:24 -0000	1.24
+++ exif-data.c	29 Jul 2003 22:45:10 -0000	1.25
@@ -660,7 +660,7 @@
 	loader = exif_loader_new ();
 	while (1) {
 		size = fread (data, 1, 1024, f);
-		if (size < 0) break;
+		if (size <= 0) break;
 		if (!exif_loader_write (loader, data, size)) break;
 	}
 	fclose (f);