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| author | Brad King <brad.king@kitware.com> | 2008-12-17 14:33:18 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2008-12-17 14:33:18 (GMT) |
| commit | ae7f2b47b3f94ec023f19474755cc76a2c0c6edc (patch) | |
| tree | 540ae2df2fe2c2599646a80384db2c1319f066a4 /Source/cmCommandArgumentLexer.in.l | |
| parent | 3958b3e112b7c33d40129a16811a2eff69495a42 (diff) | |
| download | CMake-ae7f2b47b3f94ec023f19474755cc76a2c0c6edc.zip CMake-ae7f2b47b3f94ec023f19474755cc76a2c0c6edc.tar.gz CMake-ae7f2b47b3f94ec023f19474755cc76a2c0c6edc.tar.bz2 | |
COMP: Fix unused yyunput warning in lexer
This adds the "nounput" option to the flex input file so that yyunput is
not generated. The function is static but not used so some compilers
warn.
Diffstat (limited to 'Source/cmCommandArgumentLexer.in.l')
| -rw-r--r-- | Source/cmCommandArgumentLexer.in.l | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Source/cmCommandArgumentLexer.in.l b/Source/cmCommandArgumentLexer.in.l index f75dedb..b823927 100644 --- a/Source/cmCommandArgumentLexer.in.l +++ b/Source/cmCommandArgumentLexer.in.l @@ -56,6 +56,7 @@ Modify cmCommandArgumentLexer.h: %option reentrant %option noyywrap +%option nounput %pointer %s ESCAPES %s NOESCAPES |