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snprintf needs a format string too, and write has the warn_unused_result attribute set, so store the return value somewhere 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13090 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Stefan Knoblich 2009-04-21 00:44:33 +00:00
parent cfab5f6193
commit 0412ae8e9c
1 changed files with 3 additions and 3 deletions
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6
src/mod/event_handlers/mod_erlang_event/ei_helpers.c
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@ -58,7 +58,7 @@ void ei_link(listener_t *listener, erlang_pid *from, erlang_pid *to) {
char msgbuf[2048]; char msgbuf[2048];
char *s; char *s;
int index = 0; int index = 0;
/*int n;*/ int ret;
index = 5; /* max sizes: */ index = 5; /* max sizes: */
ei_encode_version(msgbuf,&index); /* 1 */ ei_encode_version(msgbuf,&index); /* 1 */
@ -74,7 +74,7 @@ void ei_link(listener_t *listener, erlang_pid *from, erlang_pid *to) {
/* sum: 542 */ /* sum: 542 */
switch_mutex_lock(listener->sock_mutex); switch_mutex_lock(listener->sock_mutex);
write(listener->sockfd, msgbuf, index); ret = write(listener->sockfd, msgbuf, index);
switch_mutex_unlock(listener->sock_mutex); switch_mutex_unlock(listener->sock_mutex);
} }
@ -190,7 +190,7 @@ int ei_spawn(struct ei_cnode_s *ec, int sockfd, erlang_ref *ref, char *module, c
void ei_init_ref(ei_cnode *ec, erlang_ref *ref) void ei_init_ref(ei_cnode *ec, erlang_ref *ref)
{ {
memset(ref, 0, sizeof(*ref)); /* zero out the struct */ memset(ref, 0, sizeof(*ref)); /* zero out the struct */
snprintf(ref->node, MAXATOMLEN, ec->thisnodename); snprintf(ref->node, MAXATOMLEN, "%s", ec->thisnodename);
switch_mutex_lock(globals.ref_mutex); switch_mutex_lock(globals.ref_mutex);
globals.reference0++; globals.reference0++;