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| author | Denis Vlasenko | 2008-09-14 21:30:35 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-09-14 21:30:35 +0000 |
| commit | a1e16c9298756e54161d9bf7d24b03415e2707c0 (patch) | |
| tree | c74cfdeb08ad7fe930e21306e8c4a7066bb84b42 /miscutils/man.c | |
| parent | e357d2ae6833e3ca306f3aa6e12c6ddf2ff1eae2 (diff) | |
| download | busybox-a1e16c9298756e54161d9bf7d24b03415e2707c0.zip busybox-a1e16c9298756e54161d9bf7d24b03415e2707c0.tar.gz | |
man: do not use default if /etc/man.conf has different MANPATH
do not warn if /etc/man.conf does not exist
Diffstat (limited to 'miscutils/man.c')
| -rw-r--r-- | miscutils/man.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/miscutils/man.c b/miscutils/man.c index 26fd44d..24551c0 100644 --- a/miscutils/man.c +++ b/miscutils/man.c @@ -168,11 +168,13 @@ int man_main(int argc UNUSED_PARAM, char **argv) sec_list = xstrdup("1:2:3:4:5:6:7:8:9"); /* Last valid man_path_list[] is [0x10] */ + count_mp = 0; man_path_list = xzalloc(0x11 * sizeof(man_path_list[0])); man_path_list[0] = getenv("MANPATH"); - if (!man_path_list[0]) + if (!man_path_list[0]) /* default, may be overridden by /etc/man.conf */ man_path_list[0] = (char*)"/usr/man"; - count_mp = 1; + else + count_mp++; pager = getenv("MANPAGER"); if (!pager) { pager = getenv("PAGER"); @@ -181,7 +183,7 @@ int man_main(int argc UNUSED_PARAM, char **argv) } /* Parse man.conf */ - parser = config_open("/etc/man.conf"); + parser = config_open2("/etc/man.conf", fopen_for_read); while (config_read(parser, token, 2, 0, "# \t", PARSE_NORMAL)) { if (!token[1]) continue; |