[Asterisk-cvs] asterisk/apps app_record.c,1.23,1.24

[markster at lists.digium.com]

Update of /usr/cvsroot/asterisk/apps
In directory mongoose.digium.com:/tmp/cvs-serv17443/apps

Modified Files:
	app_record.c 
Log Message:
Fix potential seg if someone doesn't specify an extension


Index: app_record.c
===================================================================
RCS file: /usr/cvsroot/asterisk/apps/app_record.c,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -d -r1.23 -r1.24
--- app_record.c	28 Oct 2004 19:08:02 -0000	1.23
+++ app_record.c	28 Oct 2004 21:37:18 -0000	1.24
@@ -86,7 +86,7 @@
 
 
 	/* The next few lines of code parse out the filename and header from the input string */
-	if (!data) { /* no data implies no filename or anything is present */
+	if (!data || !ast_strlen_zero(data)) { /* no data implies no filename or anything is present */
 		ast_log(LOG_WARNING, "Record requires an argument (filename)\n");
 		return -1;
 	}
@@ -106,6 +106,10 @@
 		if (!ext)
 			ext = strchr(filename, ':');
 	}
+	if (!ext) {
+		ast_log(LOG_WARNING, "No extension specified to filename!\n");
+		return -1;
+	}
 
 	if (silstr) {
 		if ((sscanf(silstr, "%d", &i) == 1) && (i > -1))