wneessen/go-mail
1
1
Fork 0
mirror of https://github.com/wneessen/go-mail.git synced 2024-11-22 13:50:49 +01:00
Code Issues Projects Releases Packages Wiki Activity

#138: Add error handling to message writing process

Browse source 
In the updated version of msgwriter.go, an additional error handling process has been included. If an error is detected when creating a new part in the message writer, this error is stored and prevents executing the writeBody function. This fixes nil pointer dereference in `mw.writeBody` if an error occured previously.
This commit is contained in:
Winni Neessen 2023-08-08 10:59:10 +02:00
parent 832c0026b1
commit edd6051df3
Signed by: wneessen
GPG key ID: 385AC9889632126E
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
msgwriter.go
View file

@ -231,8 +231,11 @@ func (mw *msgWriter) addFiles(fl []*File, a bool) {
if mw.d > 0 { if mw.d > 0 {
mw.newPart(f.Header) mw.newPart(f.Header)
} }
if mw.err == nil {
mw.writeBody(f.Writer, e) mw.writeBody(f.Writer, e)
} }
}
} }
// newPart creates a new MIME multipart io.Writer and sets the partwriter to it // newPart creates a new MIME multipart io.Writer and sets the partwriter to it