fix for compile warning

diff --git a/libs/freetdm/src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_cfg.c b/libs/freetdm/src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_cfg.c
index 801febda14db7d9a13896be7d453b1b3742a9ba2..7fb2f119a09b6d90bf14f083f317b86ba7b97063 100644 (file)
--- a/libs/freetdm/src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_cfg.c
+++ b/libs/freetdm/src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn_cfg.c
@@ -273,7 +273,7 @@ static ftdm_status_t parse_trunkgroup(const char *_trunkgroup)
 {
        int i;
        char *p, *name, *dchan_span, *backup_span, *trunkgroup;
-       uint8_t num_spans;
+       uint8_t num_spans = 0;
        ftdm_status_t ret = FTDM_SUCCESS;
 
        trunkgroup =  ftdm_strdup(_trunkgroup);