[Freeswitch-svn] [commit] r3906 - freeswitch/trunk/src

[Freeswitch SVN]

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.