aboutsummaryrefslogtreecommitdiff
path: root/widgets
diff options
context:
space:
mode:
authorStefan Rakel <rakel@embedded.rwth-aachen.de>2019-06-27 11:06:50 +0200
committerDrew DeVault <sir@cmpwn.com>2019-06-27 09:25:27 -0400
commit59df06fe28ddde3607cb3080636e65d48b762baf (patch)
treee043c640ab6943314edc8c2981786303e83516f0 /widgets
parent963d251289fec0cd4a4e82989b621705c3a8c79d (diff)
Reopening mailcontent file to fix #166
Because editors like vim use backupfiles and rename them to the original name, the file handle used can point to the wrong file. Reopening the file should fix this.
Diffstat (limited to 'widgets')
-rw-r--r--widgets/compose.go8
1 files changed, 7 insertions, 1 deletions
diff --git a/widgets/compose.go b/widgets/compose.go
index 8fc34b4..dc12e60 100644
--- a/widgets/compose.go
+++ b/widgets/compose.go
@@ -278,7 +278,13 @@ func (c *Composer) PrepareHeader() (*mail.Header, []string, error) {
}
func (c *Composer) WriteMessage(header *mail.Header, writer io.Writer) error {
- c.email.Seek(0, os.SEEK_SET)
+ name := c.email.Name()
+ c.email.Close()
+ file, err := os.Open(name)
+ if err != nil {
+ return errors.Wrap(err, "FileOpen")
+ }
+ c.email = file
var body io.Reader
reader, err := mail.CreateReader(c.email)
if err == nil {