Merge commit 'fe73dd74d0e40a33c090993390e4d5721a1f9e05' into garux-merge

[xonotic/netradiant.git] / tools / quake3 / q3map2 / bspfile_abstract.c

diff --git a/tools/quake3/q3map2/bspfile_abstract.c b/tools/quake3/q3map2/bspfile_abstract.c
index 56d6db2cd6787329d61ef8a6348c8c6511d94967..33583126e0c4ffbc8a72c4cf97205c5880842217 100644 (file)
--- a/tools/quake3/q3map2/bspfile_abstract.c
+++ b/tools/quake3/q3map2/bspfile_abstract.c
@@ -68,14 +68,19 @@ void IncDrawVerts(){
 
        }
        else if ( numBSPDrawVerts > numBSPDrawVertsBuffer ) {
+               bspDrawVert_t *newBspDrawVerts;
+
                numBSPDrawVertsBuffer *= 3; // multiply by 1.5
                numBSPDrawVertsBuffer /= 2;
 
-               bspDrawVerts = realloc( bspDrawVerts, sizeof( bspDrawVert_t ) * numBSPDrawVertsBuffer );
+               newBspDrawVerts = realloc( bspDrawVerts, sizeof( bspDrawVert_t ) * numBSPDrawVertsBuffer );
 
-               if ( !bspDrawVerts ) {
+               if ( !newBspDrawVerts ) {
+                       free (bspDrawVerts);
                        Error( "realloc() failed (IncDrawVerts)" );
                }
+
+               bspDrawVerts = newBspDrawVerts;
        }
 
        memset( bspDrawVerts + ( numBSPDrawVerts - 1 ), 0, sizeof( bspDrawVert_t ) );