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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2015-02-10 08:05:30 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2015-02-10 08:05:30 +0000 |
| commit | 2f05117d9472fd6926678d83a6d992924f8809ef (patch) | |
| tree | 986b9653e9bb1611827f918afcfa9766ff17414d /manpage.c | |
| parent | 3de89b5964cf432d6662b93d7c27429bf3c17691 (diff) | |
| download | mandoc-2f05117d9472fd6926678d83a6d992924f8809ef.tar.gz mandoc-2f05117d9472fd6926678d83a6d992924f8809ef.tar.zst mandoc-2f05117d9472fd6926678d83a6d992924f8809ef.zip | |
trim trailing white space, no code change;
from Svyatoslav Mishyn <juef at openmailboxd dot org>, Crux Linux
Diffstat (limited to 'manpage.c')
| -rw-r--r-- | manpage.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -1,4 +1,4 @@ -/* $Id: manpage.c,v 1.9 2014/08/17 03:24:47 schwarze Exp $ */ +/* $Id: manpage.c,v 1.10 2015/02/10 08:05:30 schwarze Exp $ */ /* * Copyright (c) 2012 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2013 Ingo Schwarze <schwarze@openbsd.org> @@ -107,7 +107,7 @@ main(int argc, char *argv[]) return(EXIT_FAILURE); for (i = 0; i < sz; i++) { - printf("%6zu %s: %s\n", + printf("%6zu %s: %s\n", i + 1, res[i].names, res[i].output); free(res[i].names); free(res[i].output); @@ -148,11 +148,11 @@ show: /* NOTREACHED */ usage: fprintf(stderr, "usage: %s [-C conf] " - "[-M paths] " + "[-M paths] " "[-m paths] " "[-S arch] " "[-s section] " - "expr ...\n", + "expr ...\n", progname); return(EXIT_FAILURE); } @@ -174,9 +174,9 @@ show(const char *cmd, const char *file) } else if (pid > 0) { dup2(fds[0], STDIN_FILENO); close(fds[1]); - cmd = NULL != getenv("MANPAGER") ? + cmd = NULL != getenv("MANPAGER") ? getenv("MANPAGER") : - (NULL != getenv("PAGER") ? + (NULL != getenv("PAGER") ? getenv("PAGER") : "more"); execlp(cmd, cmd, (char *)NULL); perror(cmd); |