1 files changed, 0 insertions, 21 deletions
diff --git a/byterun/sys.c b/byterun/sys.c
index f76a55643..c5f5c60e1 100644
--- a/byterun/sys.c
+++ b/byterun/sys.c
@@ -51,32 +51,11 @@
 extern int errno;
 #endif
 
-#ifdef HAS_STRERROR
-
-#ifndef _WIN32
-extern char * strerror(int);
-#endif
-
 static char * error_message(void)
 {
   return strerror(errno);
 }
 
-#else
-
-extern int sys_nerr;
-extern char * sys_errlist [];
-
-static char * error_message(void)
-{
-  if (errno < 0 || errno >= sys_nerr)
-    return "unknown error";
-  else
-    return sys_errlist[errno];
-}
-
-#endif /* HAS_STRERROR */
-
 #ifndef EAGAIN
 #define EAGAIN (-1)
 #endif