diff --git a/miniaudio.h b/miniaudio.h
index 0eadb7bf..c6da9824 100644
--- a/miniaudio.h
+++ b/miniaudio.h
@@ -10573,7 +10573,7 @@ MA_API ma_uint64 ma_calculate_frame_count_after_resampling(ma_uint32 sampleRateO
     ma_uint64 preliminaryInputFrameCountFromFrac;
     ma_uint64 preliminaryInputFrameCount;
 
-    if (sampleRateIn == 0 || sampleRateOut == 0) {
+    if (sampleRateIn == 0 || sampleRateOut == 0 || frameCountIn == 0) {
         return 0;
     }