Check all child processes for exit in SIGCHLD handler #8743
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If a second and third child exit while we are already in the handler, we will only see a single additional SIGCHLD. Therefore the handler must not stop after processing a single child but should check all children. Fixes #8740
justinmk
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Jul 18, 2018
FEATURES: 07499a8 #8709 man.vim: C highlighting for EXAMPLES section 07f82ad #8699 TUI: urxvt: also send xterm focus-reporting seqs 40911e4 #8616 API: emit nvim_buf_lines_event from :terminal c46997a #8546 fillchars: Add "eob" flag FIXES: 74d19f6 #8576 startup: avoid blank stdin buffer if other files were opened 4874214 #8737 Only waitpid() for processes that we care about cd6e7e8 #8743 Check all child processes for exit in SIGCHLD handler c230ef2 #8746 channel.c: Prevent channel_destroy_early() from freeing uninitialized rpc stuff 0ed8b12 #8681 transstr_buf: fix length comparison d241f27 #8708 TUI: Fix standout mode 9afed40 #8698 man.vim: fix for mandoc e889640 #8682 provider/node: npm --loglevel silent 1cbc830 #8613 API: nvim_win_set_cursor: set curswant bf6048e #8628 checkhealth: Python: fix VIRTUAL_ENV check 3cc3506 #8528 checkhealth: node.js: also search yarn CHANGES: b751449 #8619 defaults: shortmess+=F 1248178 #8578 highlight: high-priority CursorLine if fg is set. 01570f1 #8726 terminal: handle &confirm and :confirm on unloading 56065bb #8721 screen: truncate showmode messages bf2460e #7551 buffer: fix copying :setlocal options c1c14fa #8520 Ex mode: always "improved" (gQ) 050f397 #7992 options: remove 'maxcombine` option (always 6) INTERNAL: 463da84 #7992 screen: use UTF-8 representation
coditva
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Jul 28, 2018
FEATURES: 07499a8 neovim#8709 man.vim: C highlighting for EXAMPLES section 07f82ad neovim#8699 TUI: urxvt: also send xterm focus-reporting seqs 40911e4 neovim#8616 API: emit nvim_buf_lines_event from :terminal c46997a neovim#8546 fillchars: Add "eob" flag FIXES: 74d19f6 neovim#8576 startup: avoid blank stdin buffer if other files were opened 4874214 neovim#8737 Only waitpid() for processes that we care about cd6e7e8 neovim#8743 Check all child processes for exit in SIGCHLD handler c230ef2 neovim#8746 channel.c: Prevent channel_destroy_early() from freeing uninitialized rpc stuff 0ed8b12 neovim#8681 transstr_buf: fix length comparison d241f27 neovim#8708 TUI: Fix standout mode 9afed40 neovim#8698 man.vim: fix for mandoc e889640 neovim#8682 provider/node: npm --loglevel silent 1cbc830 neovim#8613 API: nvim_win_set_cursor: set curswant bf6048e neovim#8628 checkhealth: Python: fix VIRTUAL_ENV check 3cc3506 neovim#8528 checkhealth: node.js: also search yarn CHANGES: b751449 neovim#8619 defaults: shortmess+=F 1248178 neovim#8578 highlight: high-priority CursorLine if fg is set. 01570f1 neovim#8726 terminal: handle &confirm and :confirm on unloading 56065bb neovim#8721 screen: truncate showmode messages bf2460e neovim#7551 buffer: fix copying :setlocal options c1c14fa neovim#8520 Ex mode: always "improved" (gQ) 050f397 neovim#7992 options: remove 'maxcombine` option (always 6) INTERNAL: 463da84 neovim#7992 screen: use UTF-8 representation
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If a second and third child exit while we are already in the handler, we
will only see a single additional SIGCHLD. Therefore the handler must
not stop after processing a single child but should check all children.
Fixes #8740