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author | Ingo Schwarze <schwarze@openbsd.org> | 2019-01-11 17:04:44 +0000 |
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committer | Ingo Schwarze <schwarze@openbsd.org> | 2019-01-11 17:04:44 +0000 |
commit | 6cb1ffbb0c8669ce4942fa0380b0004a35db885d (patch) | |
tree | b3902af05549abf9b378e811d4da0da506a0154e /main.c | |
parent | 55d8efa26c02803a45390d905d96a964405037d0 (diff) | |
download | mandoc-6cb1ffbb0c8669ce4942fa0380b0004a35db885d.tar.gz mandoc-6cb1ffbb0c8669ce4942fa0380b0004a35db885d.tar.zst mandoc-6cb1ffbb0c8669ce4942fa0380b0004a35db885d.zip |
Improve error reporting when a file given on the command line
cannot be opened:
* Mention the filename.
* Report the errno for the file itself, not the one with .gz appended.
Diffstat (limited to 'main.c')
-rw-r--r-- | main.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $Id: main.c,v 1.317 2019/01/10 06:29:00 schwarze Exp $ */ +/* $Id: main.c,v 1.318 2019/01/11 17:04:44 schwarze Exp $ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2010-2012, 2014-2019 Ingo Schwarze <schwarze@openbsd.org> @@ -561,7 +561,7 @@ main(int argc, char *argv[]) } } else mandoc_msg(MANDOCERR_FILE, 0, 0, - "%s", strerror(errno)); + "%s: %s", thisarg, strerror(errno)); if (curp.wstop && mandoc_msg_getrc() != MANDOCLEVEL_OK) break; |