Fix SEGV

1 year ago · 4acc7829bf
parent 1b383544af
commit 4acc7829bf
1 changed files with 3 additions and 1 deletions
--- a/json-ld.c
+++ b/json-ld.c
@ -121,7 +121,9 @@ char* json_ld_lookup_value( struct json_value context, const char* value )
 	const char* result = NULL;
 	json_ld_lookup_value_in_context( context, value, &result );

-	if( strstr(result,"://") ) {
+	if( !result ) {
+		return NULL;
+	} else if( strstr(result,"://") ) {
 		// absolute IRI
 		return strdup(result);
 	} else if( strstr( result, ":" ) ) {