Author: anthm Date: Thu Jan 4 12:40:47 2007 New Revision: 3906 Modified: freeswitch/trunk/src/switch_ivr.c Log: tidy up on top of last commit Modified: freeswitch/trunk/src/switch_ivr.c ============================================================================== --- freeswitch/trunk/src/switch_ivr.c (original) +++ freeswitch/trunk/src/switch_ivr.c Thu Jan 4 12:40:47 2007 @@ -2341,6 +2341,11 @@ odata = strdup(bridgeto); data = odata; + /* strip leading spaces */ + while (data && *data && *data == ' ') { + data++; + } + if (*data == '{') { vars = data + 1; if (!(data = strchr(data, '}'))) { @@ -2351,7 +2356,17 @@ *data++ = '\0'; } - + /* strip leading spaces (again)*/ + while (data && *data && *data == ' ') { + data++; + } + + if (switch_strlen_zero(data)) { + switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Parse Error!\n"); + status = SWITCH_STATUS_GENERR; + goto done; + } + /* Some channel are created from an originating channel and some aren't so not all outgoing calls have a way to get params so we will normalize dialstring params and channel variables (when there is an originator) into an event that we will use as a pseudo hash to consult for params as needed.