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authorMike Frysinger <vapier@gentoo.org>2014-01-31 05:29:47 (GMT)
committer Mike Frysinger <vapier@gentoo.org>2014-01-31 05:29:47 (GMT)
commitf1999b5a9d2788cdc120b1ee2ab1de18e95b38f2 (patch)
tree4e5f99ca384562df2dbc1af1ebdf0d83981f4bb0
parent29ed580668865d68ab8c1020bf3a79e2f2ceaa55 (diff)
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appletlib: fix set-but-unused warning
When you build with FEATURE_INSTALLER disabled, you get a build warning like so: libbb/appletlib.c: In function 'busybox_main': libbb/appletlib.c:691:7: warning: variable 'use_symbolic_links' set but not used [-Wunused-but-set-variable] int use_symbolic_links; ^ Signed-off-by: Mike Frysinger <vapier@gentoo.org>
-rw-r--r--libbb/appletlib.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/libbb/appletlib.c b/libbb/appletlib.c
index 8f3a8a1..f7c416e 100644
--- a/libbb/appletlib.c
+++ b/libbb/appletlib.c
@@ -606,7 +606,11 @@ static void install_links(const char *busybox, int use_symbolic_links,
}
}
# else
-# define install_links(x,y,z) ((void)0)
+static void install_links(const char *busybox UNUSED_PARAM,
+ int use_symbolic_links UNUSED_PARAM,
+ char *custom_install_dir UNUSED_PARAM)
+{
+}
# endif
/* If we were called as "busybox..." */