From 88cc3057fdb5a342bc305963cd6abc180ff6c324 Mon Sep 17 00:00:00 2001
From: Matt Kraai <kraai@debian.org>
Date: Sat, 26 Aug 2000 16:52:28 +0000
Subject: Compile xstrdup and xstrndup iff they are needed.

---
 utility.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/utility.c b/utility.c
index 2851dd20d..aa8bef6b3 100644
--- a/utility.c
+++ b/utility.c
@@ -1503,7 +1503,7 @@ extern void *xcalloc(size_t nmemb, size_t size)
 }
 #endif
 
-#if defined BB_FEATURE_NFSMOUNT || defined BB_LSMOD
+#if defined BB_FEATURE_NFSMOUNT || defined BB_SH
 # ifndef DMALLOC
 extern char * xstrdup (const char *s) {
 	char *t;
@@ -1519,7 +1519,9 @@ extern char * xstrdup (const char *s) {
 	return t;
 }
 # endif
+#endif
 
+#if defined BB_FEATURE_NFSMOUNT
 extern char * xstrndup (const char *s, int n) {
 	char *t;
 
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