diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/caddyhttp/fileserver/matcher.go | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/modules/caddyhttp/fileserver/matcher.go b/modules/caddyhttp/fileserver/matcher.go index 99e217e..88ce1d0 100644 --- a/modules/caddyhttp/fileserver/matcher.go +++ b/modules/caddyhttp/fileserver/matcher.go @@ -207,10 +207,22 @@ func (m MatchFile) selectFile(r *http.Request) (rel, abs string, matched bool) { return } -// fileExists returns true if file exists. +// fileExists returns true if file exists, +// false if it doesn't, or false if there +// was any other error. func fileExists(file string) bool { _, err := os.Stat(file) - return !os.IsNotExist(err) + if err == nil { + return true + } else if os.IsNotExist(err) { + return false + } else { + // we don't know if it exists, + // so assume it doesn't, since + // there must have been some + // other error anyway + return false + } } const ( |