cpp/openttd-patchpack/source Changeset - r12092:313f75995278

Changeset - r12092:313f75995278

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smatz - 15 years ago 2009-06-03 00:05:51
smatz@openttd.org

(svn r16507) -Fix (r16503): segfault when deleting non-last graphics set

1 file changed with 4 insertions and 2 deletions:

src/gfxinit.cpp

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src/gfxinit.cpp

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@@ @@ -459,8 +459,8 @@ bool OBGFileScanner::AddFile(const char @@
+	}
 	if (FillGraphicsSetDetails(graphics, ini, path)) {
 		const GraphicsSet *duplicate = NULL;
 		for (const GraphicsSet *c = _available_graphics_sets; c != NULL; c = c->next) {
 		GraphicsSet *duplicate = NULL;
 		for (GraphicsSet *c = _available_graphics_sets; c != NULL; c = c->next) {
 			if (strcmp(c->name, graphics->name) == 0 || c->shortname == graphics->shortname) {
 				duplicate = c;
 				break;
@@ @@ -476,6 +476,8 @@ bool OBGFileScanner::AddFile(const char @@
 				*prev = graphics;
 				graphics->next = duplicate->next;
 				/* don't allow recursive delete of all remaining items */
 				duplicate->next = NULL;
 				DEBUG(grf, 1, "Removing %s (%i) as base graphics set (duplicate)", duplicate->name, duplicate->version);
 				delete duplicate;

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