Fix resource leak in parser, free node ptr

CID 1028068 (#1 of 1): Resource leak (RESOURCE_LEAK)
leaked_storage: Variable n going out of scope leaks the storage it points to.

diff --git a/Parser/pgenmain.c b/Parser/pgenmain.c
index 52b8380c33f76ab3929fbd2ac59d3a78bcc513c9..a624dd2c61a71b38c73f0906bc63e2543d3564f6 100644 (file)
--- a/Parser/pgenmain.c
+++ b/Parser/pgenmain.c
@@ -113,6 +113,7 @@ getgrammar(char *filename)
         Py_Exit(1);
     }
     g = pgen(n);
+    PyNode_Free(n);
     if (g == NULL) {
         printf("Bad grammar.\n");
         Py_Exit(1);