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| author | Akim Demaille <akim.demaille@gmail.com> | 2019-01-14 08:40:06 +0100 |
|---|---|---|
| committer | Akim Demaille <akim.demaille@gmail.com> | 2019-01-14 19:57:37 +0100 |
| commit | 55bf52860eac5c1394dc344a691220272df32b09 (patch) | |
| tree | f0f7010466b60e19c9589e304decc9cc62a3e670 /configure.ac | |
| parent | 8575bd06ae6e65f3a30b21a3e022a968e4c7ae7a (diff) | |
| download | bison-55bf52860eac5c1394dc344a691220272df32b09.tar.gz | |
c++: avoid warnings about extraneous semi-colons
Reported by Derek Clegg.
* configure.ac (warn_common): Add -Wextra-semi.
* data/skeletons/c++.m4: Remove extraneous semi-colon.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index e60af602..4fb7e831 100644 --- a/configure.ac +++ b/configure.ac @@ -95,7 +95,7 @@ AC_ARG_ENABLE([gcc-warnings], AM_CONDITIONAL([ENABLE_GCC_WARNINGS], [test "$enable_gcc_warnings" = yes]) if test "$enable_gcc_warnings" = yes; then warn_common='-Wall -Wextra -Wno-sign-compare -Wcast-align - -fparse-all-comments -Wdocumentation + -fparse-all-comments -Wdocumentation -Wextra-semi -Wformat -Wnull-dereference -Wpointer-arith -Wshadow -Wwrite-strings' warn_c='-Wbad-function-cast -Wstrict-prototypes' warn_cxx='-Wextra-semi -Wnoexcept' |