1 files changed, 18 insertions, 18 deletions

diff --git a/src/pkg/go/doc/comment.go b/src/pkg/go/doc/comment.go
index 3d04c349c..ba9371439 100644
--- a/src/pkg/go/doc/comment.go
+++ b/src/pkg/go/doc/comment.go
@@ -19,11 +19,11 @@ import (
 // with the comment markers - //, /*, and */ - removed.
 func CommentText(comment *ast.CommentGroup) string {
 	if comment == nil {
-		return "";
+		return ""
 	}
 	comments := make([]string, len(comment.List));
 	for i, c := range comment.List {
-		comments[i] = string(c.Text);
+		comments[i] = string(c.Text)
 	}
 
 	lines := make([]string, 0, 20);
@@ -32,12 +32,12 @@ func CommentText(comment *ast.CommentGroup) string {
 		// The parser has given us exactly the comment text.
 		switch n := len(c); {
 		case n >= 4 && c[0:2] == "/*" && c[n-2 : n] == "*/":
-			c = c[2 : n-2];
+			c = c[2 : n-2]
 		case n >= 2 && c[0:2] == "//":
 			c = c[2:n];
 			// Remove leading space after //, if there is one.
 			if len(c) > 0 && c[0] == ' ' {
-				c = c[1:len(c)];
+				c = c[1:len(c)]
 			}
 		}
 
@@ -49,7 +49,7 @@ func CommentText(comment *ast.CommentGroup) string {
 			// Strip trailing white space
 			m := len(l);
 			for m > 0 && (l[m-1] == ' ' || l[m-1] == '\n' || l[m-1] == '\t' || l[m-1] == '\r') {
-				m--;
+				m--
 			}
 			l = l[0:m];
 
@@ -58,7 +58,7 @@ func CommentText(comment *ast.CommentGroup) string {
 			if n+1 >= cap(lines) {
 				newlines := make([]string, n, 2*cap(lines));
 				for k := range newlines {
-					newlines[k] = lines[k];
+					newlines[k] = lines[k]
 				}
 				lines = newlines;
 			}
@@ -100,7 +100,7 @@ func split(text []byte) [][]byte {
 		}
 	}
 	if last < len(text) {
-		n++;
+		n++
 	}
 
 	// split
@@ -115,7 +115,7 @@ func split(text []byte) [][]byte {
 		}
 	}
 	if last < len(text) {
-		out[n] = text[last:len(text)];
+		out[n] = text[last:len(text)]
 	}
 
 	return out;
@@ -137,9 +137,9 @@ func commentEscape(w io.Writer, s []byte) {
 			last = i+2;
 			switch s[i] {
 			case '`':
-				w.Write(ldquo);
+				w.Write(ldquo)
 			case '\'':
-				w.Write(rdquo);
+				w.Write(rdquo)
 			}
 			i++;	// loop will add one more
 		}
@@ -159,7 +159,7 @@ var (
 func indentLen(s []byte) int {
 	i := 0;
 	for i < len(s) && (s[i] == ' ' || s[i] == '\t') {
-		i++;
+		i++
 	}
 	return i;
 }
@@ -171,7 +171,7 @@ func isBlank(s []byte) bool	{ return len(s) == 0 || (len(s) == 1 && s[0] == '\n'
 func commonPrefix(a, b []byte) []byte {
 	i := 0;
 	for i < len(a) && i < len(b) && a[i] == b[i] {
-		i++;
+		i++
 	}
 	return a[0:i];
 }
@@ -179,14 +179,14 @@ func commonPrefix(a, b []byte) []byte {
 
 func unindent(block [][]byte) {
 	if len(block) == 0 {
-		return;
+		return
 	}
 
 	// compute maximum common white prefix
 	prefix := block[0][0 : indentLen(block[0])];
 	for _, line := range block {
 		if !isBlank(line) {
-			prefix = commonPrefix(prefix, line[0 : indentLen(line)]);
+			prefix = commonPrefix(prefix, line[0 : indentLen(line)])
 		}
 	}
 	n := len(prefix);
@@ -194,7 +194,7 @@ func unindent(block [][]byte) {
 	// remove
 	for i, line := range block {
 		if !isBlank(line) {
-			block[i] = line[n:len(line)];
+			block[i] = line[n:len(line)]
 		}
 	}
 }
@@ -244,11 +244,11 @@ func ToHTML(w io.Writer, s []byte) {
 			// count indented or blank lines
 			j := i+1;
 			for j < len(lines) && (isBlank(lines[j]) || indentLen(lines[j]) > 0) {
-				j++;
+				j++
 			}
 			// but not trailing blank lines
 			for j > i && isBlank(lines[j-1]) {
-				j--;
+				j--
 			}
 			block := lines[i:j];
 			i = j;
@@ -260,7 +260,7 @@ func ToHTML(w io.Writer, s []byte) {
 			// just html escaping
 			w.Write(html_pre);
 			for _, line := range block {
-				template.HTMLEscape(w, line);
+				template.HTMLEscape(w, line)
 			}
 			w.Write(html_endpre);
 			continue;