(raptor_stringbuffer_append_turtle_string): Work around clang --analyze warning not understanding ownership model

1 files changed, 4 insertions, 0 deletions

diff --git a/src/turtle_common.c b/src/turtle_common.c
index adb68e63..c822b347 100644
--- a/src/turtle_common.c
+++ b/src/turtle_common.c
@@ -200,6 +200,10 @@ raptor_stringbuffer_append_turtle_string(raptor_stringbuffer* stringbuffer,
   /* calculate output string size */
   len = d-string;
   
+#ifdef __clang_analyzer__
+  /* clang --analyze does not know about ownership of next call */
+  free(string); string = NULL;
+#endif
   /* string gets owned by the stringbuffer after this */
   return raptor_stringbuffer_append_counted_string(stringbuffer, 
                                                    string, len, 0);