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| author |  Joey Hess <joeyh@joeyh.name> | 2015-09-15 13:12:21 -0400 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2015-09-15 13:12:21 -0400 |
| commit | bb025fc0e068552623b995976d0449f816eb30ba (patch) | |
| tree | ce916e767a03b8b42c0d7d0222225508d7dab8a4 | |
| parent | 7211483c1d9c11534d9c24c145a4ec685f7e902b (diff) | |
improve comment
| -rw-r--r-- | Utility/Matcher.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Utility/Matcher.hs b/Utility/Matcher.hs index d78e597dc..badf72acf 100644 --- a/Utility/Matcher.hs +++ b/Utility/Matcher.hs @@ -144,7 +144,7 @@ isEmpty MAny = True isEmpty _ = False {- Combines two matchers, yielding a matcher that will match anything - - both do. -} + - both do. But, if one matcher contains no limits, yield the other one. -} combineMatchers :: Matcher a -> Matcher a -> Matcher a combineMatchers a b | isEmpty a = b |