diff options
| -rw-r--r-- | caddyconfig/caddyfile/formatter.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/caddyconfig/caddyfile/formatter.go b/caddyconfig/caddyfile/formatter.go index cb0033f76..3981cd699 100644 --- a/caddyconfig/caddyfile/formatter.go +++ b/caddyconfig/caddyfile/formatter.go @@ -153,7 +153,10 @@ func Format(input []byte) []byte { openBraceWritten = true nextLine() newLines = 0 - nesting++ + // prevent infinite nesting from ridiculous inputs (issue #4175) + if nesting < 10 { + nesting++ + } } switch { |