Author: rathann
Date: Fri Oct 4 00:10:07 2013
New Revision: 1259
Log:
Fix crash when trying to play a DVD from different region than currently set
in the DVD drive.
Patch by Erik Hovland *erik#hovland$.org! based on a patch
by Sylvain Henry %hsyl20^gmail&com*.
Modified:
trunk/libdvdnav/src/searching.c
Modified: trunk/libdvdnav/src/searching.c
==============================================================================
--- trunk/libdvdnav/src/searching.c Thu Oct 3 23:57:48 2013 (r1258)
+++ trunk/libdvdnav/src/searching.c Fri Oct 4 00:10:07 2013 (r1259)
@@ -622,7 +622,11 @@ uint32_t dvdnav_describe_title_chapters(
goto fail;
}
- cellnr = pgc->program_map[ptt[i].pgn-1];
+ if ((cellnr = pgc->program_map[ptt[i].pgn-1]) == 0) {
+ printerr("Cell new row cannot be 0");
+ continue;
+ }
+
if(ptt[i].pgn < pgc->nr_of_programs)
endcellnr = pgc->program_map[ptt[i].pgn];
else
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