1 files changed, 1 insertions, 1 deletions
diff --git a/src/i_pcsound.c b/src/i_pcsound.c
index 19d23cfb..2f66f33a 100644
--- a/src/i_pcsound.c
+++ b/src/i_pcsound.c
@@ -62,7 +62,7 @@ static float frequencies[] = {
 
 static void PCSCallbackFunc(int *duration, int *freq)
 {
-    int tone;
+    unsigned int tone;
 
     *duration = 1000 / 140;