From 23b18247253c80345d5fcf7173c5b734b0b8f434 Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sat, 4 Jun 2011 13:01:55 +0200 Subject: [PATCH] strerror_r: Fix comments. * lib/strerror_r.c (strerror_r): Update comments after 2011-06-01 commit. --- ChangeLog | 6 ++++++ lib/strerror_r.c | 5 ++--- 2 files changed, 8 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 18d68be3b..0406a5467 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2011-06-04 Bruno Haible + strerror_r: Fix comments. + * lib/strerror_r.c (strerror_r): Update comments after 2011-06-01 + commit. + +2011-06-04 Bruno Haible + perror: Fix compilation error. * lib/perror.c: Don't include intprops.h, verify.h, strerror-impl.h. Undefine fprintf, not sprintf. diff --git a/lib/strerror_r.c b/lib/strerror_r.c index 93e33fa11..d0c7be953 100644 --- a/lib/strerror_r.c +++ b/lib/strerror_r.c @@ -181,9 +181,8 @@ strerror_r (int errnum, char *buf, size_t buflen) { char stackbuf[STACKBUF_LEN]; - /* strerror-impl.h is also affected if our choice of stackbuf - size is not large enough. */ if (strerror_r (errnum, stackbuf, sizeof stackbuf) == ERANGE) + /* STACKBUF_LEN should have been large enough. */ abort (); safe_copy (buf, buflen, stackbuf); } @@ -198,7 +197,7 @@ strerror_r (int errnum, char *buf, size_t buflen) size_t len; strerror_r (errnum, stackbuf, sizeof stackbuf); len = strlen (stackbuf); - /* stackbuf should have been large enough. */ + /* STACKBUF_LEN should have been large enough. */ if (len + 1 == sizeof stackbuf) abort (); if (buflen <= len) -- 2.11.0