shithub: sf2mid

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Fix C89 compatibility

--- a/tsf.h

+++ b/tsf.h

@@ -1287,11 +1287,8 @@

 TSFDEF tsf* tsf_copy(tsf* f)

 {

-	if (!f)

-		return TSF_NULL;

-

-	tsf* res = TSF_NULL;

-

+	struct tsf* res;

+	if (!f) return TSF_NULL;

 	res = (tsf*)TSF_MALLOC(sizeof(tsf));

 	memcpy(res, f, sizeof(tsf));

 	res->voices = TSF_NULL;

@@ -1300,7 +1297,6 @@

 	res->outputSamples = TSF_NULL;

 	res->outputSampleSize = 0;

 	++(*res->refCount);

-

 	return res;

 }