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better escape char handle

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This commit is contained in:
Unknwon 2015-11-20 01:18:50 -05:00
parent 3d14e73fd8
commit 902b578465
3 changed files with 14 additions and 15 deletions
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10
models/git_diff.go
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@ -163,10 +163,10 @@ func ParsePatch(pid int64, maxlines int, cmd *exec.Cmd, reader io.Reader) (*Diff
if strings.HasPrefix(line, DIFF_HEAD) {
middle := -1
// Note: In case file name is surrounded by double quotes(it happens only in git-shell).
hasQuote := strings.Index(line, `\"`) > -1
// Note: In case file name is surrounded by double quotes (it happens only in git-shell).
// e.g. diff --git "a/xxx" "b/xxx"
hasQuote := line[len(DIFF_HEAD)] == '"'
if hasQuote {
line = strings.Replace(line, `\"`, `"`, -1)
middle = strings.Index(line, ` "b/`)
} else {
middle = strings.Index(line, " b/")
@ -176,8 +176,8 @@ func ParsePatch(pid int64, maxlines int, cmd *exec.Cmd, reader io.Reader) (*Diff
a := line[beg+2 : middle]
b := line[middle+3:]
if hasQuote {
a = a[1 : len(a)-1]
b = b[1 : len(b)-1]
a = string(git.UnescapeChars([]byte(a[1 : len(a)-1])))
b = string(git.UnescapeChars([]byte(b[1 : len(b)-1])))
}
curFile = &DiffFile{