Attachment 9755 Details for Bug 21158 – Patch fixes exiv2 segfault on images from pentax cameras

[patch] Patch fixes exiv2 segfault on images from pentax cameras

exiv2-0.26-pentax-segfault.patch (text/plain), 595 bytes, created by Mike Rambo on 2017-10-25 13:11:37 CEST

(hide)

Description:

Filename:

MIME Type:

Creator: Mike Rambo

Created: 2017-10-25 13:11:37 CEST

Size: 595 bytes

patch

obsolete

http://dev.exiv2.org/issues/1305
Index: exiv2-0.26/src/pentaxmn.cpp
===================================================================
--- exiv2-0.26/src/pentaxmn.cpp
+++ exiv2-0.26/src/pentaxmn.cpp	2017-10-24 11:34:45.756609611 -0400
@@ -1167,6 +1167,8 @@
 
     std::ostream& PentaxMakerNote::printShutterCount(std::ostream& os, const Value& value, const ExifData* metadata)
     {
+        if ( ! metadata ) return os << "undefined" ;
+
         ExifData::const_iterator dateIt = metadata->findKey(
                 ExifKey("Exif.PentaxDng.Date"));
         if (dateIt == metadata->end()) {

Actions: View | Diff

Attachments on bug 21158: 9643 | 9755