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changeset 2100:73e7cb4c0028

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*** empty log message ***
author Jim Meyering <jim@meyering.net>
date Sat, 08 Jan 2000 17:53:21 +0000
parents 910892507841
children 4c34c8e77805
files m4/strerror_r.m4
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/m4/strerror_r.m4
+++ b/m4/strerror_r.m4
@@ -5,6 +5,7 @@
 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,