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| author | Filipe Brandenburger | 2016-01-06 20:00:49 +0100 |
|---|---|---|
| committer | Karel Zak | 2016-01-07 12:47:41 +0100 |
| commit | 94757eceb1da6fe668861dce2e793e83a877967d (patch) | |
| tree | ae8e9ca7e4388aa2e7c85019c27fd6a3154ba54e /login-utils/newgrp.c | |
| parent | lib/tty: Pass default width to get_terminal_width() (diff) | |
| download | kernel-qcow2-util-linux-94757eceb1da6fe668861dce2e793e83a877967d.tar.gz kernel-qcow2-util-linux-94757eceb1da6fe668861dce2e793e83a877967d.tar.xz kernel-qcow2-util-linux-94757eceb1da6fe668861dce2e793e83a877967d.zip | |
scriptreplay/newgrp: use signed int to store return of getopt_long
Signed-off-by: Filipe Brandenburger <filbranden@google.com>
Diffstat (limited to 'login-utils/newgrp.c')
| -rw-r--r-- | login-utils/newgrp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/login-utils/newgrp.c b/login-utils/newgrp.c index e674a4feb..141b41bf4 100644 --- a/login-utils/newgrp.c +++ b/login-utils/newgrp.c @@ -180,7 +180,7 @@ int main(int argc, char *argv[]) struct passwd *pw_entry; struct group *gr_entry; char *shell; - char ch; + int ch; static const struct option longopts[] = { {"version", no_argument, NULL, 'V'}, {"help", no_argument, NULL, 'h'}, |