commit aa0926921193099319156437044e75e4b7b702e1
from: Stefan Sperling <stsp@stsp.name>
date: Thu Jul 23 14:22:40 2020 UTC

initialize output parameter of got_object_blob_read_to_str(); found by ofree

commit - cf0e59fe1a0f4e26a3cad1593337c6c93245fc02
commit + aa0926921193099319156437044e75e4b7b702e1
blob - 102953c89fd18f475a1f3d905c286a6f7fb4fa9b
blob + b840da129287ae16d17c02686ba0926e3de5196e
--- lib/object.c
+++ lib/object.c
@@ -868,6 +868,8 @@ got_object_blob_read_to_str(char **s, struct got_blob_
 {
 	const struct got_error *err = NULL;
 	size_t len, totlen, hdrlen, offset;
+
+	*s = NULL;
 
 	hdrlen = got_object_blob_get_hdrlen(blob);
 	totlen = 0;