X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/005ca69772d476116a262981090fde24162a1341..16bf32dcea05c64ff2ab831569be9a91c979a1b6:/server/decode.c

diff --git a/server/decode.c b/server/decode.c
index 8a09013..1b2ed41 100644
--- a/server/decode.c
+++ b/server/decode.c
@@ -95,7 +95,7 @@ static const struct option options[] = {
 };
 
 /* Display usage message and terminate. */
-static void help(void) {
+static void attribute((noreturn)) help(void) {
   xprintf("Usage:\n"
 	  "  disorder-decode [OPTIONS] PATH\n"
 	  "Options:\n"