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-rw-r--r--src/tipideed/tipideed.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/tipideed/tipideed.c b/src/tipideed/tipideed.c
index a8dd944..9ed9899 100644
--- a/src/tipideed/tipideed.c
+++ b/src/tipideed/tipideed.c
@@ -252,8 +252,8 @@ static inline int serve (tipidee_rql *rql, char const *docroot, char *uribuf, ti
size_t pos = docrootlen + pathlen - 1 ;
for (;;)
{
- while (fn[pos] != '/') pos-- ;
- if (pos <= docrootlen) { respond_404(rql, docroot) ; return 0 ; }
+ while (pos && fn[pos] != '/') pos-- ;
+ if (!pos) { respond_404(rql, docroot) ; return 0 ; }
fn[pos] = 0 ;
if (stat(fn, &st) == 0) break ;
switch (errno)