From 0bd0257fe0fb3835af056ec933b010aad2722f93 Mon Sep 17 00:00:00 2001
From: Glenn L McGrath <bug1@ihug.co.nz>
Date: Sun, 11 Dec 2005 03:09:05 +0000
Subject: Add build options to control SuS compatability, allows numeric option
 handling to be disabled. Defaults to enabled, so no changes in default
 behaviour

---
 coreutils/head.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'coreutils/head.c')

diff --git a/coreutils/head.c b/coreutils/head.c
index dab4de11b..a20873333 100644
--- a/coreutils/head.c
+++ b/coreutils/head.c
@@ -56,6 +56,7 @@ int head_main(int argc, char **argv)
 	int c;
 	int retval = EXIT_SUCCESS;
 
+#if defined CONFIG_FEATURE_SUSv2 || defined CONFIG_FEATURE_FANCY_HEAD
 	/* Allow legacy syntax of an initial numeric option without -n. */
 	if ((argc > 1) && (argv[1][0] == '-')
 		/* && (isdigit)(argv[1][1]) */
@@ -66,7 +67,9 @@ int head_main(int argc, char **argv)
 		p = (*argv) + 1;
 		goto GET_COUNT;
 	}
+#endif
 
+	/* No size benefit in converting this to bb_getopt_ulflags */
 	while ((opt = getopt(argc, argv, head_opts)) > 0) {
 		switch(opt) {
 #ifdef CONFIG_FEATURE_FANCY_HEAD
-- 
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