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Viewing changes to debian/patches/03-filter-name-needs-to-be-double-0-terminated.patch

  • Committer: Package Import Robot
  • Author(s): Reinhard Tartler
  • Date: 2011-09-28 09:18:34 UTC
  • mfrom: (1.3.7 sid)
  • Revision ID: package-import@ubuntu.com-20110928091834-w415mnuh06h4zpvc
Tags: 4:0.7.1-7ubuntu2
Revert "Convert package to include multiarch support."

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debian/patches/03-filter-name-needs-to-be-double-0-terminated.patch
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Author: Reinhard Tartler <siretart@ubuntu.com>
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Description: filter name needs to be double 0 terminated
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Forwarded: http://bugzilla.libav.org/show_bug.cgi?id=35
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Bug-Gnome: https://bugzilla.gnome.org/show_bug.cgi?id=654634
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--- a/libpostproc/postprocess.c
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+++ b/libpostproc/postprocess.c
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@@ -763,7 +763,8 @@ pp_mode *pp_get_mode_by_name_and_quality
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     ppMode->maxClippedThreshold= 0.01;
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     ppMode->error=0;
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-    av_strlcpy(temp, name, GET_MODE_BUFFER_SIZE);
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+    memset(temp, 0, GET_MODE_BUFFER_SIZE);
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+    av_strlcpy(temp, name, GET_MODE_BUFFER_SIZE - 1);
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     av_log(NULL, AV_LOG_DEBUG, "pp: %s\n", name);
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@@ -819,7 +820,7 @@ pp_mode *pp_get_mode_by_name_and_quality
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                 plen= strlen(p);
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                 spaceLeft= p - temp + plen;
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-                if(spaceLeft + newlen  >= GET_MODE_BUFFER_SIZE){
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+                if(spaceLeft + newlen  >= GET_MODE_BUFFER_SIZE - 1){
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                     ppMode->error++;
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                     break;
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                 }