Add cast to avoid sign-compare warning on macOS

mgeier · mgeier · commit a5f771e8ec32 · 2017-02-27T10:28:24.000+01:00
diff --git a/src/rtmixer.c b/src/rtmixer.c
@@ -327,7 +327,7 @@ int callback(const void* input, void* output, frame_t frameCount
         PaUtil_AdvanceRingBufferWriteIndex(action->ringbuffer, totalsize);
       }
 
-      if (totalsize < frames)
+      if (totalsize < (ring_buffer_size_t)frames)
       {
         // Ring buffer is empty or full
 

Original file line number	Diff line number	Diff line change
`@@ -327,7 +327,7 @@ int callback(const void* input, void* output, frame_t frameCount`
`327`	`327`	`PaUtil_AdvanceRingBufferWriteIndex(action->ringbuffer, totalsize);`
`328`	`328`	`}`
`329`	`329`
`330`		`- if (totalsize < frames)`
	`330`	`+ if (totalsize < (ring_buffer_size_t)frames)`
`331`	`331`	`{`
`332`	`332`	`// Ring buffer is empty or full`
`333`	`333`