dsp.c: Update calls to ast_format_cmp to check result properly

ASTERISK-28311 #close Change-Id: Ib1ce8fc1a8752751f5bf3615c59245532dfd9aa2
6 years ago · 8d28d964d1
parent dde85bae7f
commit 8d28d964d1
1 changed files with 2 additions and 2 deletions
--- a/main/dsp.c
+++ b/main/dsp.c
@ -1442,12 +1442,12 @@ static int ast_dsp_silence_noise_with_energy(struct ast_dsp *dsp, struct ast_fra
 	} else {
 		odata = f->data.ptr;
 		len = f->datalen;
-		if (ast_format_cmp(f->subclass.format, ast_format_ulaw)) {
+		if (ast_format_cmp(f->subclass.format, ast_format_ulaw) == AST_FORMAT_CMP_EQUAL) {
 			s = ast_alloca(len * 2);
 			for (x = 0; x < len; x++) {
 				s[x] = AST_MULAW(odata[x]);
 			}
-		} else if (ast_format_cmp(f->subclass.format, ast_format_alaw)) {
+		} else if (ast_format_cmp(f->subclass.format, ast_format_alaw) == AST_FORMAT_CMP_EQUAL) {
 			s = ast_alloca(len * 2);
 			for (x = 0; x < len; x++) {
 				s[x] = AST_ALAW(odata[x]);