1 files changed, 6 insertions, 4 deletions

diff --git a/src/fnettrace-icmp/main.c b/src/fnettrace-icmp/main.c
index 714917547..516a9fc5b 100644
--- a/src/fnettrace-icmp/main.c
+++ b/src/fnettrace-icmp/main.c
@@ -201,11 +201,13 @@ static void run_trace(void) {
         close(s);
 }
 
+static const char *const usage_str =
+        "Usage: fnettrace-icmp [OPTIONS]\n"
+        "Options:\n"
+        "   --help, -? - this help screen\n";
+
 static void usage(void) {
-        printf("Usage: fnettrace-icmp [OPTIONS]\n");
-        printf("Options:\n");
-        printf("   --help, -? - this help screen\n");
-        printf("\n");
+        puts(usage_str);
 }
 
 int main(int argc, char **argv) {