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| author | Dmitry Vyukov <dvyukov@google.com> | 2016-09-19 19:34:18 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-09-19 19:34:18 +0200 |
| commit | 0c97d70213a4fbc6d8d57626c18b603f2a281047 (patch) | |
| tree | b06169dbe00277fa6c5438e993090db543d72c4d /sysparser | |
| parent | febb6155f3997790ed163d6cf4b7122211d39eb3 (diff) | |
| parent | 48818aa114afca38b61787e215bbec44f8421a9a (diff) | |
Merge pull request #76 from xairy/various_fixes
Various fixes
Diffstat (limited to 'sysparser')
| -rw-r--r-- | sysparser/lexer.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sysparser/lexer.go b/sysparser/lexer.go index 26a21e57a..21c7b77ef 100644 --- a/sysparser/lexer.go +++ b/sysparser/lexer.go @@ -86,6 +86,9 @@ func Parse(in io.Reader) *Description { } } } + if str.IsUnion && len(str.Flds) <= 1 { + failf("union %v has only %v fields, need at least 2", str.Name, len(str.Flds)) + } structs[str.Name] = *str str = nil } else { |