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| author | Peter Bex <peter@more-magic.net> | 2017-11-10 21:08:02 +0100 |
|---|---|---|
| committer | Peter Bex <peter@more-magic.net> | 2017-11-10 21:08:02 +0100 |
| commit | 4e420e4d032b550fa6e0193a3bbf04f4db76cc8b (patch) | |
| tree | 20f69ee7411a93bb6868d04ac5427a8d23eb0cbd /scsh-process.scm | |
| parent | a29a4e79aa00d697a564cb3bd7f1f78d7e5d7245 (diff) | |
| download | scsh-process-4e420e4d032b550fa6e0193a3bbf04f4db76cc8b.tar.gz | |
Also unmask (if needed) sigchld in the child process thunk
This would be otherwise kept in masked mode because the thunk is in
the dynamic extent of the dynamic-wind.
Diffstat (limited to 'scsh-process.scm')
| -rw-r--r-- | scsh-process.scm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scsh-process.scm b/scsh-process.scm index 5bfd7e9..3682c68 100644 --- a/scsh-process.scm +++ b/scsh-process.scm @@ -240,6 +240,8 @@ (thunk (and thunk (lambda () (clear-scsh-pending-processes!) (maybe-reinstall-deadlock-workaround!) + (unless sigchld-was-masked? + (signal-unmask! signal/chld)) (thunk)))) (pid (cond-expand (has-thread-killer |