Fix Finding Extensions With Patterns Using ODBC Realtime

After the merge of support for the realtime sorcery module, extensions that
contained a pattern were not being found through odbc realtime.  It was tracked
down to this one line that was advancing to the next variable list before it
should have been.  The removal of this one line fixes this.

Tested this fix on my machine.

Received confirmation that this is the right fix from file on IRC.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@388375 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/res_config_odbc.c

@@ -340,7 +340,6 @@ static struct ast_config *realtime_multi_odbc(const char *database, const char *
 		*op = '\0';
 	}
 
-	field = field->next;
 	op = !strchr(field->name, ' ') ? " =" : "";
 	snprintf(sql, sizeof(sql), "SELECT * FROM %s WHERE %s%s ?%s", table, field->name, op,
 		strcasestr(field->name, "LIKE") && !ast_odbc_backslash_is_escape(obj) ? " ESCAPE '\\'" : "");