diff options
Diffstat (limited to 'debian/patches/further-mitigate-test-suite-hangs.patch')
| -rw-r--r-- | debian/patches/further-mitigate-test-suite-hangs.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/debian/patches/further-mitigate-test-suite-hangs.patch b/debian/patches/further-mitigate-test-suite-hangs.patch new file mode 100644 index 000000000..35b8ccad3 --- /dev/null +++ b/debian/patches/further-mitigate-test-suite-hangs.patch @@ -0,0 +1,22 @@ +Origin: http://www.zsh.org/mla/workers/2014/msg01250.html + http://www.zsh.org/mla/workers/2015/msg02205.html +Author: Bart Schaefer <schaefer@brasslantern.com> +Bug-Debian: https://bugs.debian.org/759870 +Description: Add a sleep call which should prevent a race condition in coproc + +Index: zsh/Test/A05execution.ztst +=================================================================== +--- zsh.orig/Test/A05execution.ztst 2015-08-27 15:48:53.624802242 +0200 ++++ zsh/Test/A05execution.ztst 2015-08-27 15:48:53.616802043 +0200 +@@ -206,8 +206,9 @@ + { unsetopt MONITOR } 2>/dev/null + coproc { read -et 5 || { print -u $ZTST_fd KILLED; kill -HUP -$$ } } + print -u $ZTST_fd 'This test takes 5 seconds to fail...' +- { printf "%d\n" {1..20000} } | ( read -e ) +- hang(){ printf "%d\n" {2..20000} | cat }; hang | ( read -e ) ++ { printf "%d\n" {1..20000} } 2>/dev/null | ( read -e ) ++ hang(){ printf "%d\n" {2..20000} | cat }; hang 2>/dev/null | ( read -e ) ++ sleep 1 ;: avoid coproc exit race condition + print -p done + read -et 6 -p + 0:Bug regression: piping a shell construct to an external process may hang |