1 files changed, 0 insertions, 1 deletions

diff --git a/system.h b/system.h
index 15c7eed75..e9ba13a41 100644
--- a/system.h
+++ b/system.h
@@ -74,7 +74,6 @@ extern char ** environ;
 # include <string.h>
 #else
 # include <strings.h>
-char *memchr ();
 #endif
 
 #if !defined(HAVE_STPCPY)