changeset 2119:80f2a2ba91ac

tweak comment
author Jim Meyering <jim@meyering.net>
date Sat, 15 Jan 2000 07:07:41 +0000
parents b9195ae11a43
children 6fa508eedb49
files m4/strerror_r.m4
diffstat 1 files changed, 3 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/m4/strerror_r.m4
+++ b/m4/strerror_r.m4
@@ -1,12 +1,12 @@
-#serial 1
+#serial 2
 
 dnl From Jim Meyering.
 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.
+dnl On at least DEC UNIX 4.0[A-D] and HP-UX B.10.20, strerror_r
+dnl returns `int'.  This is used by lib/error.c.
 
 AC_DEFUN(jm_FUNC_STRERROR_R,
 [