- if (ImapHomeNamespace && mutt_strlen (ImapHomeNamespace) > 0) {
- if (strncmp (box, ImapHomeNamespace, mutt_strlen (ImapHomeNamespace)) == 0
- && strcmp (box, ImapHomeNamespace) != 0) {
- box += mutt_strlen (ImapHomeNamespace) + 1;
+ if (ImapHomeNamespace && safe_strlen (ImapHomeNamespace) > 0) {
+ if (strncmp (box, ImapHomeNamespace, safe_strlen (ImapHomeNamespace)) == 0
+ && safe_strcmp (box, ImapHomeNamespace) != 0) {
+ box += safe_strlen (ImapHomeNamespace) + 1;