summaryrefslogtreecommitdiff
path: root/src/tools/echo/echo_server.c
diff options
context:
space:
mode:
authordimitri staessens <dimitri.staessens@intec.ugent.be>2016-10-21 15:28:24 +0200
committerdimitri staessens <dimitri.staessens@intec.ugent.be>2016-10-21 15:28:24 +0200
commitd5a52f3951fff7ee272bd0d4cd95cd122d07fa64 (patch)
treed32f6d89550a7b8606c78c241b73b23a39ae8bed /src/tools/echo/echo_server.c
parent482c44232d4deda3f89a7d85fbad99c1c64e80ec (diff)
downloadouroboros-d5a52f3951fff7ee272bd0d4cd95cd122d07fa64.tar.gz
ouroboros-d5a52f3951fff7ee272bd0d4cd95cd122d07fa64.zip
build: Comply with -Wextra compiler flag
This reduces the risk for some bugs, for instance due to signed/unsigned mismatches and unused variables.
Diffstat (limited to 'src/tools/echo/echo_server.c')
-rw-r--r--src/tools/echo/echo_server.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/tools/echo/echo_server.c b/src/tools/echo/echo_server.c
index e6ab9cfd..acf691b3 100644
--- a/src/tools/echo/echo_server.c
+++ b/src/tools/echo/echo_server.c
@@ -29,6 +29,8 @@
void shutdown_server(int signo)
{
+ (void) signo;
+
ap_fini();
exit(EXIT_SUCCESS);
}