hare

commit 89b0871f00d7a530e67e92c99025c8b037106be9
parent 5f863f64f982feb40a556be9f679cf52f8177425
Author: Sebastian <sebastian@sebsite.pw>
Date:   Thu, 21 Apr 2022 15:53:07 -0400

fnmatch: style fixes

Signed-off-by: Sebastian <sebastian@sebsite.pw>

Diffstat:
M
fnmatch/fnmatch.ha
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/fnmatch/fnmatch.ha b/fnmatch/fnmatch.ha
@@ -38,8 +38,12 @@ type token = (rune | bracket | star | question | end);
 //
 // - '?' matches any single character
 // - '*' matches any string, including the empty string
-// - '[' and ']' enclose a bracket expression. Matching rules for bracket expressions are identical to those of bracket subexpressions in regular expressions, except that '!' takes the role of '^' when placed right after the opening '['.
-// - '\' escapes the following character, e. g. "\*" only matches literal '*' and has no special meaning
+// - '[' and ']' enclose a bracket expression. Matching rules for bracket
+//   expressions are identical to those of bracket subexpressions in regular
+//   expressions, except that '!' takes the role of '^' when placed right after
+//   the opening '['.
+// - '\' escapes the following character, e. g. "\*" only matches literal '*'
+//   and has no special meaning
 // - all other characters only match themselves
 //
 // A set of flags that alter the matching behavior may be passed to
@@ -310,7 +314,7 @@ fn match_bracket(
 fn match_ctype(it: *strings::iterator, c: rune) (bool | errors::invalid) = {
 	let s = strings::iterstr(it);
 	let i = 0z;
-	for (let r = '\0'; r != ':'; i+= 1) {
+	for (let r = '\0'; r != ':'; i += 1) {
 		r = advance_or_err(it)?;
 		if (!ascii::valid(r)) {
 			return errors::invalid;