diff options
Diffstat (limited to 'document_parser.go')
| -rw-r--r-- | document_parser.go | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/document_parser.go b/document_parser.go index 1117b99..3ccfa0f 100644 --- a/document_parser.go +++ b/document_parser.go @@ -136,17 +136,22 @@ func (docp *documentParser) hasPreamble() bool { var ( start = docp.lineNum - line []byte - kind int + notEmtpy int + line []byte + kind int ) for ; start < len(docp.lines); start++ { line = docp.lines[start] + if len(line) == 0 { + continue + } kind, _, _ = whatKindOfLine(line) if kind == elKindSectionL1 || kind == elKindSectionL2 || kind == elKindSectionL3 || kind == elKindSectionL4 || kind == elKindSectionL5 { - return true + return notEmtpy > 0 } + notEmtpy++ } return false } |