Index: ext/sqlite/sqlite.c
===================================================================
RCS file: /repository/php-src/ext/sqlite/sqlite.c,v
retrieving revision 1.139
diff -u -r1.139 sqlite.c
--- ext/sqlite/sqlite.c	3 Apr 2004 14:40:34 -0000	1.139
+++ ext/sqlite/sqlite.c	9 Apr 2004 17:07:59 -0000
@@ -1150,6 +1150,10 @@
 				&filename, &filename_len, &mode, &errmsg)) {
 		return;
 	}
+	if (filename_len == 0) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Trying to open a database with no name");
+		RETURN_FALSE;
+	}
 	if (errmsg) {
 		zval_dtor(errmsg);
 	}
@@ -1225,6 +1229,14 @@
 		php_std_error_handling();
 		return;
 	}
+	if (filename_len == 0) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Trying to open a database with no name");
+		if (object) {
+			RETURN_NULL();
+		} else {
+			RETURN_FALSE;
+		}
+	}
 	if (errmsg) {
 		zval_dtor(errmsg);
 	}
@@ -1279,6 +1291,10 @@
 		php_std_error_handling();
 		RETURN_NULL();
 	}
+	if (filename_len == 0) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Trying to open a database with no name");
+		RETURN_FALSE;
+	}
 	if (errmsg) {
 		zval_dtor(errmsg);
 	}