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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2018-12-08 15:45:46 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2018-12-08 15:45:46 +0100 |
| commit | 23427a63fc8f7742210d329b9edd77a6e547d2cd (patch) | |
| tree | 58eda337215354b9a6c93a0a46a7b2181086b102 | |
| parent | 51283b8109dc2fdaa3fefc5c5a93b6cda72cddfd (diff) | |
lineedit: fix "defined but not used" sigaction2 warning
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | libbb/lineedit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libbb/lineedit.c b/libbb/lineedit.c index 378f0900a..3ed38e54d 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -2309,6 +2309,7 @@ static int32_t reverse_i_search(int timeout) } #endif +#if ENABLE_FEATURE_EDITING_WINCH static void sigaction2(int sig, struct sigaction *act) { // Grr... gcc 8.1.1: @@ -2318,6 +2319,7 @@ static void sigaction2(int sig, struct sigaction *act) oact = act; sigaction(sig, act, oact); } +#endif /* maxsize must be >= 2. * Returns: |