Make ${CALLINGPRES} available (bug #2409)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3755 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 3 insertions, 0 deletions

diff --git a/pbx.c b/pbx.c
index 443b7e990..dd8abbd4a 100755
--- a/pbx.c
+++ b/pbx.c
@@ -934,6 +934,9 @@ static void pbx_substitute_variables_temp(struct ast_channel *c, const char *var
 	} else if (c && !strcmp(var, "PRIORITY")) {
 		snprintf(workspace, workspacelen, "%d", c->priority);
 		*ret = workspace;
+	} else if (c && !strcmp(var, "CALLINGPRES")) {
+		snprintf(workspace, workspacelen, "%d", c->callingpres);
+		*ret = workspace;
 	} else if (c && !strcmp(var, "CHANNEL")) {
 		strncpy(workspace, c->name, workspacelen - 1);
 		*ret = workspace;