diff options
| author | Sami Kerola | 2017-02-12 01:19:33 +0100 |
|---|---|---|
| committer | Karel Zak | 2017-02-20 12:58:49 +0100 |
| commit | 2ba641e5f3879593e36fa84872289872a4060d03 (patch) | |
| tree | 4381e82a91b01343555d803c8afe772e1d15826d /text-utils/rev.c | |
| parent | misc: do not use plain 0 as NULL [smatch scan] (diff) | |
| download | kernel-qcow2-util-linux-2ba641e5f3879593e36fa84872289872a4060d03.tar.gz kernel-qcow2-util-linux-2ba641e5f3879593e36fa84872289872a4060d03.tar.xz kernel-qcow2-util-linux-2ba641e5f3879593e36fa84872289872a4060d03.zip | |
misc: add static keyword to where needed [smatch scan]
text-utils/rev.c:68:9: warning: symbol 'buf' was not declared. Should it be
static?
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'text-utils/rev.c')
| -rw-r--r-- | text-utils/rev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/text-utils/rev.c b/text-utils/rev.c index b4ae892f1..feed2b167 100644 --- a/text-utils/rev.c +++ b/text-utils/rev.c @@ -64,7 +64,7 @@ #include "c.h" #include "closestream.h" -wchar_t *buf; +static wchar_t *buf; static void sig_handler(int signo __attribute__ ((__unused__))) { |