From 25003bd7b341065edecc3bf49b4c984cf724e92b Mon Sep 17 00:00:00 2001
From: anon <anon@anon.anon>
Date: Wed, 13 Nov 2024 14:29:05 +0100
Subject: [PATCH] remove dead function `error_usage`

---
 source/global.h | 1 -
 source/help.c   | 7 -------
 2 files changed, 8 deletions(-)

diff --git a/source/global.h b/source/global.h
index f416bbc..bdf9c5b 100644
--- a/source/global.h
+++ b/source/global.h
@@ -203,7 +203,6 @@ char *scanpast(char c);
 char **parse_options(const int argc, const char * const * const argv);
 void readenv(bool preserve_database);
 
-void		 error_usage(void);
 void		 longusage(void);
 void		 usage(void);
 extern bool	 remove_symfile_onexit;
diff --git a/source/help.c b/source/help.c
index 4407364..3e91084 100644
--- a/source/help.c
+++ b/source/help.c
@@ -106,13 +106,6 @@ const char *help(void) {
 	}
 }
 
-/* error exit including short usage information */
-void error_usage(void) {
-	usage();
-	fputs("Try the -h option for more information.\n", stderr);
-	myexit(1);
-}
-
 /* normal usage message */
 void usage(void) {
 	fputs("Usage: " PROGRAM_NAME