Fix possible uninitialized memory in libtiff

5770b961 · Maksim Shabunin · 0303fa0a · 5770b961
Commit 5770b961 authored Jun 22, 2017 by Maksim Shabunin
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tif_dirread.c 3rdparty/libtiff/tif_dirread.c +1 -1

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--- a/3rdparty/libtiff/tif_dirread.c
+++ b/3rdparty/libtiff/tif_dirread.c
@@ -3707,7 +3707,7 @@ TIFFReadDirectory(TIFF* tif)
            case TIFFTAG_SMAXSAMPLEVALUE:
                {

-                    double *data;
+                    double *data = 0;
                    enum TIFFReadDirEntryErr err;
                    uint32 saved_flags;
                    int m;