SUMMARY When replying to certain messages the quoted texts cannot be displayed correctly in composer. After checking a few messages I find this is happening with multipart MIME message at least. Even though the composer displays the quoted message as a mess, if I still send the reply the received message can still be displayed properly. STEPS TO REPRODUCE 1. click "reply" to a multipart message in MIME format OBSERVED RESULT the quoted message collapses to a single line and overlapping each other. completely not readable. See the red part in the attached screenshot. EXPECTED RESULT quoted message displayed properly. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Kubuntu 18.04 (available in About System) KDE Plasma Version: 5.12.9 KDE Frameworks Version: 5.44.0 Qt Version: 5.9.5 Kernel: 5.3.0-53-generic ADDITIONAL INFORMATION
Created attachment 129186 [details] quoted multipart MIME message cluttered
the quoted message is a long multipart mime message, which could be displayed correctly in plain text mode. when html display is enabled, the entire quoted message collapses to a single line of cluttered texts.