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Correctly handle moved files in apply patch (#22118) (#22136) 

Backport #22118

Moved files in a patch will result in git apply returning:

```
error: {filename}: No such file or directory
```

This wasn't handled by the git apply patch code. This PR adds handling
for this.

Fix #22083

Signed-off-by: Andrew Thornton <art27@cantab.net>

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
This commit is contained in:
zeripath 2022-12-15 15:28:05 +00:00 committed by GitHub
parent 6f323d13dd
commit 721e422fa7
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1 changed files with 3 additions and 0 deletions
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3
services/pull/patch.go
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@ -52,6 +52,8 @@ var patchErrorSuffices = []string{
": patch does not apply",
": already exists in working directory",
"unrecognized input",
": No such file or directory",
": does not exist in index",
}
// TestPatch will test whether a simple patch will apply
@ -415,6 +417,7 @@ func checkConflicts(ctx context.Context, pr *issues_model.PullRequest, gitRepo *
scanner := bufio.NewScanner(stderrReader)
for scanner.Scan() {
line := scanner.Text()
log.Trace("PullRequest[%d].testPatch: stderr: %s", pr.ID, line)
if strings.HasPrefix(line, prefix) {
conflict = true
filepath := strings.TrimSpace(strings.Split(line[len(prefix):], ":")[0])