diff options
Diffstat (limited to 'vendor/github.com/hashicorp/hcl/hcl/scanner/scanner.go')
| -rw-r--r-- | vendor/github.com/hashicorp/hcl/hcl/scanner/scanner.go | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/vendor/github.com/hashicorp/hcl/hcl/scanner/scanner.go b/vendor/github.com/hashicorp/hcl/hcl/scanner/scanner.go index 0735d95..6966236 100644 --- a/vendor/github.com/hashicorp/hcl/hcl/scanner/scanner.go +++ b/vendor/github.com/hashicorp/hcl/hcl/scanner/scanner.go @@ -95,6 +95,12 @@ func (s *Scanner) next() rune { s.srcPos.Column = 0 } + // If we see a null character with data left, then that is an error + if ch == '\x00' && s.buf.Len() > 0 { + s.err("unexpected null character (0x00)") + return eof + } + // debug // fmt.Printf("ch: %q, offset:column: %d:%d\n", ch, s.srcPos.Offset, s.srcPos.Column) return ch @@ -474,7 +480,7 @@ func (s *Scanner) scanString() { // read character after quote ch := s.next() - if ch < 0 || ch == eof { + if (ch == '\n' && braces == 0) || ch < 0 || ch == eof { s.err("literal not terminated") return } |