Environment

• Mac
• Safari version 11.1.2 (13605.3.8)

Steps to Reproduce

1. Open the new blog post view
2. Set IME to Japanese one
3. Type two letters (Consonant + Vowel) and press the Enter key to convert
   e.g.) Type "k"(Consonant) + "i"(Vowel).

Expected Results

"k" + "i" is converted to "き" ("ki" = "き" in Japanese) and the cursor remains on the same line

Actual Results

"k" + "i" is converted to "き" ("ki" = "き" in Japanese) but a line break is automatically inserted

Notes

Converting is mandatory when entering Japanese. Though users can use other browsers/IMEs, this is affecting Japanese users badly

log for investigation

Workaround

Use other browsers