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author | Denys Vlasenko | 2018-12-08 15:45:46 +0100 |
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committer | Denys Vlasenko | 2018-12-08 15:45:46 +0100 |
commit | 23427a63fc8f7742210d329b9edd77a6e547d2cd (patch) | |
tree | 58eda337215354b9a6c93a0a46a7b2181086b102 /libbb/lineedit.c | |
parent | 51283b8109dc2fdaa3fefc5c5a93b6cda72cddfd (diff) | |
download | busybox-23427a63fc8f7742210d329b9edd77a6e547d2cd.zip busybox-23427a63fc8f7742210d329b9edd77a6e547d2cd.tar.gz |
lineedit: fix "defined but not used" sigaction2 warning
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'libbb/lineedit.c')
-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 378f090..3ed38e5 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: |