From 18b0fceff46d1f78a6b96233eeba29f646bd6e55 Mon Sep 17 00:00:00 2001
From: tth <sigfood@dinorama.fr>
Date: Tue, 27 Oct 2020 09:42:14 +0100
Subject: [PATCH] better error message

---
 showbuttons.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/showbuttons.c b/showbuttons.c
index 5ee6c81..f517d82 100644
--- a/showbuttons.c
+++ b/showbuttons.c
@@ -267,7 +267,7 @@ count = 0;
  */
 foo = pipe(pipefd);
 if (foo) {
-	perror("event synth");
+	perror("pipe for event synth");
 	exit(1);
 	}