some warning fixes

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

diff --git a/tools/quake3/q3map2/light_ydnar.c b/tools/quake3/q3map2/light_ydnar.c
index 42c04b8b17ecdf31d8d8b8b378da0798686bc02a..f291e7a5871da5303bceeb9bb8fc688f1401026a 100644 (file)
--- a/tools/quake3/q3map2/light_ydnar.c
+++ b/tools/quake3/q3map2/light_ydnar.c
@@ -1788,7 +1788,7 @@ static void SubsampleRawLuxel_r( rawLightmap_t *lm, trace_t *trace, vec3_t sampl
        vec3_t          deluxel[ 3 ];
        vec3_t          origin[ 4 ], normal[ 4 ];
        float           biasDirs[ 4 ][ 2 ] = { { -1.0f, -1.0f }, { 1.0f, -1.0f }, { -1.0f, 1.0f }, { 1.0f, 1.0f } };
-       vec3_t          color, direction, total;
+       vec3_t          color, direction = { 0, 0, 0 }, total;
        
        
        /* limit check */