Fix possible out-of-bounds access (reported by qqshka).

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@6287 fc73d0e0-1445-4013-8a0c-d673dee63da5
nick-hopoo · Jul 28, 2022 · 52cede2 · 52cede2
1 parent 217a49c
commit 52cede2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/engine/gl/gl_heightmap.c b/engine/gl/gl_heightmap.c
@@ -5020,7 +5020,7 @@ void QCBUILTIN PF_terrain_edit(pubprogfuncs_t *prinst, struct globalvars_s *pr_g
 	{
 	case ter_ent_get:
 		{
-			int idx = G_INT(OFS_PARM1);
+			unsigned int idx = G_INT(OFS_PARM1);
 			if (!mod->numentityinfo)
 				Mod_ParseEntities(mod);
 			if (idx >= mod->numentityinfo || !mod->entityinfo[idx].keyvals)