[gstreamer-bugs] [Bug 628747] New: gst-plugins-base: unable to build because of compiler warning in libggsttag

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=628747
  GStreamer | gst-plugins-base | git

           Summary: gst-plugins-base: unable to build because of compiler
                    warning in libggsttag
    Classification: Desktop
           Product: GStreamer
           Version: git
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: lsinger at caltech.edu
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---


Created an attachment (id=169459)
 --> (https://bugzilla.gnome.org/attachment.cgi?id=169459)
Proposed patch

I am unable to build gst-plugins-base because of a compiler warning.  The
warning is

cc1: warnings being treated as errors
gstexiftag.c: In function 'exif_reader_read_rational_tag':
gstexiftag.c:1228: warning: 'aux_n' may be used uninitialized in this function
gstexiftag.c:1228: warning: 'aux_d' may be used uninitialized in this function
gstexiftag.c:1204: warning: 'frac_n' may be used uninitialized in this function
gstexiftag.c:1205: warning: 'frac_d' may be used uninitialized in this function

The attached patch silences the warning and allows the build to proceed.

My compiler says that it is gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-46).

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