diff options
Diffstat (limited to 'ws.c')
| -rw-r--r-- | ws.c | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -10,11 +10,12 @@ static struct whitespace_rule { const char *rule_name; unsigned rule_bits; + unsigned loosens_error; } whitespace_rule_names[] = { - { "trailing-space", WS_TRAILING_SPACE }, - { "space-before-tab", WS_SPACE_BEFORE_TAB }, - { "indent-with-non-tab", WS_INDENT_WITH_NON_TAB }, - { "cr-at-eol", WS_CR_AT_EOL }, + { "trailing-space", WS_TRAILING_SPACE, 0 }, + { "space-before-tab", WS_SPACE_BEFORE_TAB, 0 }, + { "indent-with-non-tab", WS_INDENT_WITH_NON_TAB, 0 }, + { "cr-at-eol", WS_CR_AT_EOL, 1 }, }; unsigned parse_whitespace_rule(const char *string) @@ -79,7 +80,8 @@ unsigned whitespace_rule(const char *pathname) unsigned all_rule = 0; int i; for (i = 0; i < ARRAY_SIZE(whitespace_rule_names); i++) - all_rule |= whitespace_rule_names[i].rule_bits; + if (!whitespace_rule_names[i].loosens_error) + all_rule |= whitespace_rule_names[i].rule_bits; return all_rule; } else if (ATTR_FALSE(value)) { /* false (-whitespace) */ @@ -99,8 +101,7 @@ unsigned whitespace_rule(const char *pathname) /* The returned string should be freed by the caller. */ char *whitespace_error_string(unsigned ws) { - struct strbuf err; - strbuf_init(&err, 0); + struct strbuf err = STRBUF_INIT; if (ws & WS_TRAILING_SPACE) strbuf_addstr(&err, "trailing whitespace"); if (ws & WS_SPACE_BEFORE_TAB) { |