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| author | David Gibson <david@gibson.dropbear.id.au> | 2008-07-29 14:51:36 +1000 |
|---|---|---|
| committer | Jon Loeliger <jdl@jdl.com> | 2008-07-31 10:37:45 -0500 |
| commit | a1db0749fdb270f57fc3ef8f868700e6b3b5c0dd (patch) | |
| tree | 1f8c131e1a5f26f18c5ed2ebb82c3fd55c00e032 /dtc-lexer.l | |
| parent | d5653618d26fb8025dc8ed34a920036b61c48153 (diff) | |
| download | dtc-a1db0749fdb270f57fc3ef8f868700e6b3b5c0dd.tar.gz | |
dtc: Remove unused lexer function
dtc does not use the input() function in flex. Apparently on some gcc
versions the unused function will cause warnings. Therefore, this
patch removes the function by using the 'noinput' option to flex.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'dtc-lexer.l')
| -rw-r--r-- | dtc-lexer.l | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/dtc-lexer.l b/dtc-lexer.l index 44dbfd3..6f8b7dd 100644 --- a/dtc-lexer.l +++ b/dtc-lexer.l @@ -18,7 +18,7 @@ * USA */ -%option noyywrap nounput yylineno +%option noyywrap nounput noinput yylineno %x INCLUDE %x BYTESTRING |