Fixed compile warnings about uninitialized variables in test library.

Found by buildbot.
libsdl-org · Jan 6, 2016 · 1d1ba58 · 1d1ba58
1 parent a4ce22f
commit 1d1ba58
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/test/SDL_test_compare.c b/src/test/SDL_test_compare.c
@@ -43,7 +43,7 @@ int SDLTest_CompareSurfaces(SDL_Surface *surface, SDL_Surface *referenceSurface,
    int bpp, bpp_reference;
    Uint8 *p, *p_reference;
    int dist;
-   int sampleErrorX, sampleErrorY, sampleDist;
+   int sampleErrorX = 0, sampleErrorY = 0, sampleDist = 0;
    Uint8 R, G, B, A;
    Uint8 Rd, Gd, Bd, Ad;
    char imageFilename[128];