From 4abdcf1ac9a891a5010f238214150adbc2073b38 Mon Sep 17 00:00:00 2001
From: Zbigniew Chyla <zbigniew.chyla@nsn.com>
Date: Fri, 16 Jan 2015 15:46:59 +0100
Subject: Add str_{,v}appendf, use it everywhere.

This change doesn't affect generated binary code.
---
 libgps_sock.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'libgps_sock.c')

diff --git a/libgps_sock.c b/libgps_sock.c
index 02164f62..95f8b84c 100644
--- a/libgps_sock.c
+++ b/libgps_sock.c
@@ -554,8 +554,7 @@ int gps_sock_stream(struct gps_data_t *gpsdata, unsigned int flags,
 		(void)strlcat(buf, "\"pps\":true,", sizeof(buf));
 	    /*@-nullpass@*//* shouldn't be needed, splint has a bug */
 	    if (flags & WATCH_DEVICE)
-		(void)snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
-			       "\"device\":\"%s\",", (char *)d);
+		str_appendf(buf, sizeof(buf), "\"device\":\"%s\",", (char *)d);
 	    /*@+nullpass@*/
 	    if (buf[strlen(buf) - 1] == ',')
 		buf[strlen(buf) - 1] = '\0';
-- 
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