fix uninitialized variable

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@38148 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_oss.c b/channels/chan_oss.c
index 548e8d6dd76a27202827088dbf134fb23fc2a4a4..48af9768e9f646585db419303fc058964e483f30 100644 (file)
--- a/channels/chan_oss.c
+++ b/channels/chan_oss.c
@@ -945,7 +945,7 @@ static int oss_fixup(struct ast_channel *oldchan, struct ast_channel *newchan)
 static int oss_indicate(struct ast_channel *c, int cond, const void *data, size_t datalen)
 {
        struct chan_oss_pvt *o = c->tech_pvt;
-       int res;
+       int res = -1;
 
        switch(cond) {
        case AST_CONTROL_BUSY:
@@ -970,6 +970,7 @@ static int oss_indicate(struct ast_channel *c, int cond, const void *data, size_
                ast_verbose( " << Console Has Been Retrieved from Hold >> \n");
                ast_moh_stop(c);
                break;
+
        default:
                ast_log(LOG_WARNING,
                    "Don't know how to display condition %d on %s\n",