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authorRené 'Necoro' Neumann <necoro@necoro.eu>2021-10-17 13:33:55 +0200
committerRené 'Necoro' Neumann <necoro@necoro.eu>2021-10-17 13:33:55 +0200
commit50a50d736b5d5f1e9e2ef3c6afa6b4c0d3e50677 (patch)
treef227a996214cdaf4f6b099a7fe3dc7f09394fb5d /internal/imap/folder.go
parentc369f615b0b53471a9f6d214e847bcaa1703ea5a (diff)
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#62: Root can be empty
Diffstat (limited to '')
-rw-r--r--internal/imap/folder.go10
1 files changed, 9 insertions, 1 deletions
diff --git a/internal/imap/folder.go b/internal/imap/folder.go
index 6353bb3..d7562b8 100644
--- a/internal/imap/folder.go
+++ b/internal/imap/folder.go
@@ -15,8 +15,16 @@ func (f Folder) Append(other Folder) Folder {
if f.delimiter != other.delimiter {
panic("Delimiters do not match")
}
+
+ var prefix string
+ if f.str == "" {
+ prefix = ""
+ } else {
+ prefix = f.str + f.delimiter
+ }
+
return Folder{
- str: f.str + f.delimiter + other.str,
+ str: prefix + other.str,
delimiter: f.delimiter,
}
}