From 5ae77ce5060d3c33bf8c188ae870e0a5781067b7 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sat, 8 Jan 2000 17:53:21 +0000 Subject: [PATCH] *** empty log message *** --- m4/strerror_r.m4 | 1 + 1 file changed, 1 insertion(+) diff --git a/m4/strerror_r.m4 b/m4/strerror_r.m4 index 6f8bd25f7..6add64449 100644 --- a/m4/strerror_r.m4 +++ b/m4/strerror_r.m4 @@ -5,6 +5,7 @@ dnl Determine whether the strerror_r implementation is one of dnl the broken ones that returns `int' rather than `char*'. dnl Actually, this tests only whether it returns a scalar dnl or an array, but that should be enough. +dnl On at least DEC UNIX 4.0[A-D], strerror_r returns `int'. dnl This is used by lib/error.c. AC_DEFUN(jm_FUNC_STRERROR_R, -- 2.11.0