From c6757875876364bfee6de8fcd7999f8e799efd1a Mon Sep 17 00:00:00 2001
From: "Reece H. Dunn" <msclrhd@gmail.com>
Date: Thu, 7 Jan 2016 20:28:11 +0000
Subject: [PATCH] Fix usage of calloc in espeak_ng_CompileIntonation. [clang
 scan-build]

---
 src/libespeak-ng/compiledata.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libespeak-ng/compiledata.c b/src/libespeak-ng/compiledata.c
index 46b300e8..04c63703 100644
--- a/src/libespeak-ng/compiledata.c
+++ b/src/libespeak-ng/compiledata.c
@@ -2867,7 +2867,7 @@ espeak_ng_STATUS espeak_ng_CompileIntonation(FILE *log, espeak_ng_ERROR_CONTEXT
 	rewind(f_in);
 	linenum = 1;
 
-	tune_data = (TUNE *)calloc(sizeof(TUNE), n_tune_names);
+	tune_data = (n_tune_names == 0) ? NULL : (TUNE *)calloc(n_tune_names, sizeof(TUNE));
 	if (tune_data == NULL) {
 		fclose(f_in);
 		fclose(f_errors);