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Bug checking vacfileisdir return value. (Michael Kaminsky)

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rsc 2007-01-18 18:26:00 +00:00
parent 2cb7bf889f
commit 9fb10d4386
1 changed files with 1 additions and 1 deletions
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2
src/cmd/vac/file.c
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@ -787,7 +787,7 @@ vacfilegetdir(VacFile *f, VacDir *dir)
vdcopy(dir, &f->dir);
filemetaunlock(f);
if(vacfileisdir(f) < 0){
if(!vacfileisdir(f)){
if(vtfilelock(f->source, VtOREAD) < 0){
filerunlock(f);
return -1;