[sr-dev] git:master: fixed compile time warnings

[Daniel-Constantin Mierla]

Module: sip-router
Branch: master
Commit: b5d6bb38c3e5d4308e373afe2c4cac5bf1410fb6
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=b5d6bb38c3e5d4308e373afe2c4cac5bf1410fb6

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date:   Mon Apr 16 13:46:40 2012 +0200

fixed compile time warnings

- init vars and remove unused ones

---

 cfg/cfg_select.c             |    4 ++--
 modules/db_mysql/my_con.c    |    2 --
 modules_k/registrar/lookup.c |    1 +
 modules_k/usrloc/udomain.c   |    3 +--
 4 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/cfg/cfg_select.c b/cfg/cfg_select.c
index e68f9dc..e672cf6 100644
--- a/cfg/cfg_select.c
+++ b/cfg/cfg_select.c
@@ -346,7 +346,7 @@ unsigned int read_cfg_var(struct cfg_read_handle *read_handle, void **val)
 int read_cfg_var_int(struct cfg_read_handle *read_handle, int *val)
 {
 	unsigned int	type;
-	void		*v1, *v2;
+	void		*v1=NULL, *v2=NULL;
 
 	if ((type = read_cfg_var(read_handle, &v1)) == 0)
 		return -1;
@@ -364,7 +364,7 @@ int read_cfg_var_int(struct cfg_read_handle *read_handle, int *val)
 int read_cfg_var_str(struct cfg_read_handle *read_handle, str *val)
 {
 	unsigned int	type;
-	void		*v1, *v2;
+	void		*v1=NULL, *v2=NULL;
 
 	if ((type = read_cfg_var(read_handle, &v1)) == 0)
 		return -1;
diff --git a/modules/db_mysql/my_con.c b/modules/db_mysql/my_con.c
index 1ead00b..d373c20 100644
--- a/modules/db_mysql/my_con.c
+++ b/modules/db_mysql/my_con.c
@@ -139,7 +139,6 @@ void my_con_disconnect(db_con_t* con)
 int my_con(db_con_t* con)
 {
 	struct my_con* ptr;
-	struct my_uri* uri;
 
 	/* First try to lookup the connection in the connection pool and
 	 * re-use it if a match is found
@@ -167,7 +166,6 @@ int my_con(db_con_t* con)
 	}
 	mysql_init(ptr->con);
 
-	uri = DB_GET_PAYLOAD(con->uri);
 	DBG("mysql: Creating new connection to: %.*s:%.*s\n",
 		con->uri->scheme.len, ZSW(con->uri->scheme.s),
 		con->uri->body.len, ZSW(con->uri->body.s));
diff --git a/modules_k/registrar/lookup.c b/modules_k/registrar/lookup.c
index 123b642..b8ac536 100644
--- a/modules_k/registrar/lookup.c
+++ b/modules_k/registrar/lookup.c
@@ -100,6 +100,7 @@ int lookup(struct sip_msg* _m, udomain_t* _d, str* _uri)
 	str inst = {0};
 	unsigned int ahash = 0;
 
+	ret = -1;
 
 	if (_m->new_uri.s) uri = _m->new_uri;
 	else uri = _m->first_line.u.request.uri;
diff --git a/modules_k/usrloc/udomain.c b/modules_k/usrloc/udomain.c
index 31e27cf..6721b3e 100644
--- a/modules_k/usrloc/udomain.c
+++ b/modules_k/usrloc/udomain.c
@@ -643,7 +643,6 @@ urecord_t* db_load_urecord_by_ruid(db1_con_t* _c, udomain_t* _d, str *_ruid)
 	str aor;
 	char aorbuf[512];
 	str domain;
-	int i;
 
 	urecord_t* r;
 	ucontact_t* c;
@@ -699,7 +698,7 @@ urecord_t* db_load_urecord_by_ruid(db1_con_t* _c, udomain_t* _d, str *_ruid)
 	/* use first row - shouldn't be more */
 	row = RES_ROWS(res);
 
-	ci = dbrow2info(  ROW_VALUES(RES_ROWS(res) + i), &contact);
+	ci = dbrow2info(  ROW_VALUES(RES_ROWS(res)), &contact);
 	if (ci==0) {
 		LM_ERR("skipping record for %.*s in table %s\n",
 				_ruid->len, _ruid->s, _d->name->s);