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| author | Jim Meyering <jim@meyering.net> | 2000-01-15 07:07:41 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2000-01-15 07:07:41 +0000 |
| commit | 912ce237a653bd78c622c3193a1a6b00e552b446 (patch) | |
| tree | 8c4751f17b28e621661dd2fc40e8e69174110fbe /m4/strerror_r.m4 | |
| parent | f5415b93c248930506d08c76bcca66d1a664e24e (diff) | |
| download | gnulib-912ce237a653bd78c622c3193a1a6b00e552b446.tar.gz | |
tweak comment
Diffstat (limited to 'm4/strerror_r.m4')
| -rw-r--r-- | m4/strerror_r.m4 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/m4/strerror_r.m4 b/m4/strerror_r.m4 index 6add64449f..410dfdfa2a 100644 --- 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, [ |