commit 52e34db194b46210035a263d96e19da107a5281a
from: Russ Cox <rsc@swtch.com>
date: Sat Dec 06 22:45:57 2008 UTC

vac: error handling bug in vacfileblockscore (David Swasey)

commit - b5a2d4dae76817f8e206d32302206a8a7ababc46
commit + 52e34db194b46210035a263d96e19da107a5281a
blob - d7ad2056f95b9b784c16d54e57c377df435ff261
blob + 598dae092b6b3b7a5bfc422cb30be97750952401
--- src/cmd/vac/file.c
+++ src/cmd/vac/file.c
@@ -598,11 +598,12 @@ vacfileblockscore(VacFile *f, u32int bn, u8int *score)
 	dsize = s->dsize;
 	size = vtfilegetsize(s);
 	if((uvlong)bn*dsize >= size)
-		goto out;
+		goto out1;
 	ret = vtfileblockscore(f->source, bn, score);
 
-out:
+out1:
 	vtfileunlock(f->source);
+out:
 	filerunlock(f);
 	return ret;
 }