cpp/openttd-patchpack/source Changeset - r15077:f52f97d194e2

Changeset - r15077:f52f97d194e2

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rubidium - 14 years ago 2010-04-24 19:06:54
rubidium@openttd.org

(svn r19713) -Fix [NewGRF]: passing some invalid data to industry variable 67/68 could cause a crash

1 file changed with 3 insertions and 0 deletions:

src/newgrf_industries.cpp

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src/newgrf_industries.cpp

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@@ @@ -131,6 +131,9 @@ static uint32 GetCountAndDistanceOfClose @@
 			break;
+	}
 	/* If the industry type is invalid, there is none and the closest is far away. */
 	if (ind_index >= NUM_INDUSTRYTYPES) return 0 | 0xFFFF;
 	if (layout_filter == 0) {
 		/* If the filter is 0, it could be because none was specified as well as being really a 0.
 		 * In either case, just do the regular var67 */

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