From 33a6ab034aa44eb2e9ad2120bb2ac7cb9ee3b3c4 Mon Sep 17 00:00:00 2001
From: Peter Hill <peter.hill@york.ac.uk>
Date: Mon, 25 Mar 2024 15:49:03 +0000
Subject: [PATCH] Fix truncated-format warning in ncgen

---
 ncgen3/genlib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ncgen3/genlib.c b/ncgen3/genlib.c
index 9f0d5b721..0d775a737 100644
--- a/ncgen3/genlib.c
+++ b/ncgen3/genlib.c
@@ -193,7 +193,7 @@ cstring(
 	return cp;
 
       case NC_DOUBLE:
-    cp_size = 20;
+	cp_size = 24;
 	cp = (char *) emalloc (cp_size);
 	doublep = (double *)valp;
 	(void) snprintf(cp,cp_size,"%.16g",* (doublep + num));