Author: rathann
Date: Fri Oct 4 00:30:48 2013
New Revision: 1262
Log:
Let dvdnav_describe_title_chapters() skip PGCs with a cell number of zero.
Patch by Fabian Keil $fk%fabiankeil^de&
Modified:
trunk/libdvdnav/src/searching.c
Modified: trunk/libdvdnav/src/searching.c
==============================================================================
--- trunk/libdvdnav/src/searching.c Fri Oct 4 00:21:29 2013 (r1261)
+++ trunk/libdvdnav/src/searching.c Fri Oct 4 00:30:48 2013 (r1262)
@@ -630,6 +630,10 @@ uint32_t dvdnav_describe_title_chapters(
goto fail;
}
+ if (pgc->nr_of_cells == 0) {
+ printerr("Number of cells cannot be 0");
+ continue;
+ }
if ((cellnr = pgc->program_map[ptt[i].pgn-1]) == 0) {
printerr("Cell new row cannot be 0");
continue;
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