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author | Paul Phillips <paulp@improving.org> | 2012-11-07 11:07:34 -0800 |
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committer | Paul Phillips <paulp@improving.org> | 2012-11-07 13:12:40 -0800 |
commit | 20976578ee06411c0971b21836defa8a30246c9c (patch) | |
tree | 4568bc732266ff7f414a7930e3943d8acf99fe22 /test/files/neg/warn-unused-imports.flags | |
parent | 36edc795c4edd829fad82d9bcd530272228d8eba (diff) | |
download | scala-20976578ee06411c0971b21836defa8a30246c9c.tar.gz scala-20976578ee06411c0971b21836defa8a30246c9c.tar.bz2 scala-20976578ee06411c0971b21836defa8a30246c9c.zip |
Warn about unused imports.
Hidden behind -Xlint as usual. This commit also includes
further simplification of the symbol lookup logic which I
unearthed on the way to reporting unused imports. Plus
unusually comprehensive documentation of same.
Diffstat (limited to 'test/files/neg/warn-unused-imports.flags')
-rw-r--r-- | test/files/neg/warn-unused-imports.flags | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/files/neg/warn-unused-imports.flags b/test/files/neg/warn-unused-imports.flags new file mode 100644 index 0000000000..954eaba352 --- /dev/null +++ b/test/files/neg/warn-unused-imports.flags @@ -0,0 +1 @@ +-Xfatal-warnings -Xlint |