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man: ignore (not complain) lines with less than 2 tokens

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in config file
This commit is contained in:
Denis Vlasenko 2008-07-26 19:44:53 +00:00
parent 5e40070d38
commit 8895c2073e
1 changed files with 3 additions and 1 deletions
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4
miscutils/man.c
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@ -106,7 +106,9 @@ int man_main(int argc UNUSED_PARAM, char **argv)
if (parser) {
/* go through man configuration file and search relevant paths, sections */
char *token[2];
while (config_read(parser, token, 2, 2, "# \t", PARSE_LAST_IS_GREEDY)) {
while (config_read(parser, token, 2, 0, "# \t", PARSE_LAST_IS_GREEDY)) {
if (!token[1])
continue;
if (strcmp("MANPATH", token[0]) == 0) {
man_path_list[count_mp] = xstrdup(token[1]);
count_mp++;