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$NetBSD: patch-aa,v 1.3 2007/01/09 13:59:05 gavan Exp $
--- swiggle.c.orig 2004-10-23 21:58:37.000000000 +0100
+++ swiggle.c
@@ -956,8 +956,10 @@ get_exif_data(ExifData *ed, ExifTag t)
for (i = 0; i < EXIF_IFD_COUNT; i++) {
if (ed->ifd[i] && ed->ifd[i]->count) {
- if (exif_entry_get_value(
- exif_content_get_entry(ed->ifd[i], t), p, EXIFSIZ)
+ ExifEntry *ee;
+
+ ee = exif_content_get_entry(ed->ifd[i], t);
+ if (ee && exif_entry_get_value(ee, p, EXIFSIZ)
!= NULL) {
if ((x = strdup(p)) == NULL) {
fprintf(stderr, "%s: can't strdup(%s): "
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