Replace calls to strbuf_init(&foo, 0) with STRBUF_INIT initializer

Many call sites use strbuf_init(&foo, 0) to initialize local
strbuf variable "foo" which has not been accessed since its
declaration. These can be replaced with a static initialization
using the STRBUF_INIT macro which is just as readable, saves a
function call, and takes up fewer lines.

Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/config.c b/config.c
index 18d305c890..b8d289d217 100644
--- a/config.c
+++ b/config.c
@@ -753,9 +753,8 @@ static int store_write_section(int fd, const char* key)
 {
 	const char *dot;
 	int i, success;
-	struct strbuf sb;
+	struct strbuf sb = STRBUF_INIT;
 
-	strbuf_init(&sb, 0);
 	dot = memchr(key, '.', store.baselen);
 	if (dot) {
 		strbuf_addf(&sb, "[%.*s \"", (int)(dot - key), key);
@@ -780,7 +779,7 @@ static int store_write_pair(int fd, const char* key, const char* value)
 	int i, success;
 	int length = strlen(key + store.baselen + 1);
 	const char *quote = "";
-	struct strbuf sb;
+	struct strbuf sb = STRBUF_INIT;
 
 	/*
 	 * Check to see if the value needs to be surrounded with a dq pair.
@@ -797,7 +796,6 @@ static int store_write_pair(int fd, const char* key, const char* value)
 	if (i && value[i - 1] == ' ')
 		quote = "\"";
 
-	strbuf_init(&sb, 0);
 	strbuf_addf(&sb, "\t%.*s = %s",
 		    length, key + store.baselen + 1, quote);