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-rwxr-xr-xhyper/process/spawn4
1 files changed, 2 insertions, 2 deletions
diff --git a/hyper/process/spawn b/hyper/process/spawn
index a0043ec7..c2b829ca 100755
--- a/hyper/process/spawn
+++ b/hyper/process/spawn
@@ -53,7 +53,6 @@ spawn() {
defer() {
defer="$*${defer+
$defer}"
- trap "$defer" EXIT
}
#
@@ -64,7 +63,8 @@ $defer}"
#
cancel() {
defer="`echo "$defer" | grep -Fxv "$*"`"
- trap "$defer" EXIT
}
+# setup deferred execution and spawn command
+trap 'eval "${defer-}"; defer=' EXIT INT
spawn "$@"