Fix Uninitialized variable in ParsePatch (go-gitea#3156) (go-gitea#3162)

lafriks · lunny · commit 59afb62ab2cd · 2017-12-12T09:08:48.000+08:00
diff --git a/models/git_diff.go b/models/git_diff.go
@@ -238,7 +238,7 @@ func ParsePatch(maxLines, maxLineCharacters, maxFiles int, reader io.Reader) (*D
 	var (
 		diff = &Diff{Files: make([]*DiffFile, 0)}
 
-		curFile    *DiffFile
+		curFile    = &DiffFile{}
 		curSection = &DiffSection{
 			Lines: make([]*DiffLine, 0, 10),
 		}

Original file line number	Diff line number	Diff line change
`@@ -238,7 +238,7 @@ func ParsePatch(maxLines, maxLineCharacters, maxFiles int, reader io.Reader) (*D`
`238`	`238`	`var (`
`239`	`239`	`diff = &Diff{Files: make([]*DiffFile, 0)}`
`240`	`240`
`241`		`- curFile *DiffFile`
	`241`	`+ curFile = &DiffFile{}`
`242`	`242`	`curSection = &DiffSection{`
`243`	`243`	`Lines: make([]*DiffLine, 0, 10),`
`244`	`244`	`}`