fix syntax highlight in blame view #6895 (#6909)

eldiaboloz · lafriks · commit 13583a650f1c · 2019-05-11T23:27:39.000+03:00
diff --git a/routers/repo/blame.go b/routers/repo/blame.go
@@ -236,7 +236,7 @@ func renderBlame(ctx *context.Context, blameParts []models.BlamePart, commitName
 
 			//Code line
 			line = gotemplate.HTMLEscapeString(line)
-			if i != len(lines) {
+			if i != len(lines)-1 {
 				line += "\n"
 			}
 			if len(part.Lines)-1 == index && len(blameParts)-1 != pi {

Original file line number	Diff line number	Diff line change
`@@ -236,7 +236,7 @@ func renderBlame(ctx *context.Context, blameParts []models.BlamePart, commitName`
`236`	`236`
`237`	`237`	`//Code line`
`238`	`238`	`line = gotemplate.HTMLEscapeString(line)`
`239`		`- if i != len(lines) {`
	`239`	`+ if i != len(lines)-1 {`
`240`	`240`	`line += "\n"`
`241`	`241`	`}`
`242`	`242`	`if len(part.Lines)-1 == index && len(blameParts)-1 != pi {`