shithub: jbig2

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Initialize the pattern dict data offset to zero before first use.

Warning flagged by Coverity.

--- a/jbig2_halftone.c

+++ b/jbig2_halftone.c

@@ -200,7 +200,7 @@

   Jbig2PatternDictParams params;

   Jbig2ArithCx *GB_stats = NULL;

   byte flags;

-  int offset;

+  int offset = 0;

   /* 7.4.4.1 - Data header */

   if (segment->data_length < 7) {