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-rw-r--r--src/ppusim/sim.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ppusim/sim.c b/src/ppusim/sim.c
index 1fceb82..a759039 100644
--- a/src/ppusim/sim.c
+++ b/src/ppusim/sim.c
@@ -32,6 +32,7 @@ void hh_ppu_load_tilemap() {
char* filename = "tiles.bin";
FILE* fp = fopen(filename,"rb");
if (!fp){
+ printf("File error!");
return;//error
}