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authorDrew DeVault <sir@cmpwn.com>2017-04-19 09:17:00 -0400
committerGitHub <noreply@github.com>2017-04-19 09:17:00 -0400
commit382b67810046bc14518451a9ed1341984839e294 (patch)
tree5cafe7fa61d0957068ad78ffe5cdaaa03cc0cd5e
parent94ad169eb6c2806c0f9a119b2c726d0f16cb56b0 (diff)
parent974be01e83a26b6c5989e2b45e20399f45b08826 (diff)
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Merge pull request #1183 from sleep-walker/master
explicitly ignore unused return value
-rw-r--r--sway/config.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sway/config.c b/sway/config.c
index ae09d4f..0014b33 100644
--- a/sway/config.c
+++ b/sway/config.c
@@ -940,8 +940,8 @@ static void invoke_swaybar(struct bar_config *bar) {
if (!command) {
const char msg[] = "Unable to allocate swaybar command string";
int len = sizeof(msg);
- write(filedes[1], &len, sizeof(int));
- write(filedes[1], msg, len);
+ if (write(filedes[1], &len, sizeof(int))) {};
+ if (write(filedes[1], msg, len)) {};
close(filedes[1]);
_exit(EXIT_FAILURE);
}