bpo-34120: fix text viewer to call grab_release() only when needed

7ea18f1

taleinat requested a review from terryjreedy as a code owner

the-knights-who-say-ni added the CLA signed label

bedevere-bot added the awaiting merge label

taleinat added type-bug

needs backport to 3.6 skip news labels

taleinat merged commit dd74369 into python:master

bedevere-bot removed the needs backport to 3.7 label

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request

…ythonGH-8616)

(cherry picked from commit dd74369)

Co-authored-by: Tal Einat <taleinat+github@gmail.com>

bedevere-bot removed the needs backport to 3.6 label

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request

…ythonGH-8616)

(cherry picked from commit dd74369)

Co-authored-by: Tal Einat <taleinat+github@gmail.com>

taleinat deleted the bpo-34120/textview_grab_release_fix branch

miss-islington added a commit that referenced this pull request

…H-8616)

(cherry picked from commit dd74369)

Co-authored-by: Tal Einat <taleinat+github@gmail.com>

miss-islington added a commit that referenced this pull request

…H-8616)

(cherry picked from commit dd74369)

Co-authored-by: Tal Einat <taleinat+github@gmail.com>