1 files changed, 1 insertions, 1 deletions
diff --git a/gfxinit.c b/gfxinit.c
index bc4e3bb4f..24d2027f0 100644
--- a/gfxinit.c
+++ b/gfxinit.c
@@ -111,7 +111,7 @@ static bool FileMD5(const MD5File file, bool warn)
 	char buf[MAX_PATH];
 
 	// open file
-	sprintf(buf, "%s%s", _path.data_dir, file.filename);
+	snprintf(buf, lengthof(buf), "%s%s", _path.data_dir, file.filename);
 	f = fopen(buf, "rb");
 
 #if !defined(WIN32)