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| author | Peter Stephenson <pws@users.sourceforge.net> | 2008-09-11 14:47:18 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2008-09-11 14:47:18 +0000 |
| commit | fb67cd46eafb1301844ed98f1c0e8d2cf8cbdee4 (patch) | |
| tree | 22da1c3fc195ff6e753c5b0ff66c269ff9fdbe2d /Doc | |
| parent | 8bb15c139248c9a4c4c0b2a053444e24ab8fc4f4 (diff) | |
| download | zsh-fb67cd46eafb1301844ed98f1c0e8d2cf8cbdee4.tar.gz zsh-fb67cd46eafb1301844ed98f1c0e8d2cf8cbdee4.tar.xz zsh-fb67cd46eafb1301844ed98f1c0e8d2cf8cbdee4.zip | |
25643: keep DEBUG and ZERR traps in subshells
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/Zsh/builtins.yo | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Doc/Zsh/builtins.yo b/Doc/Zsh/builtins.yo index c47ae49e7..8317c9547 100644 --- a/Doc/Zsh/builtins.yo +++ b/Doc/Zsh/builtins.yo @@ -1330,7 +1330,9 @@ If var(sig) is tt(0) or tt(EXIT) and the tt(trap) statement is not executed inside the body of a function, then the command var(arg) is executed when the shell terminates. -tt(ZERR), tt(DEBUG), and tt(EXIT) traps are not executed inside other traps. +tt(ZERR), tt(DEBUG), and tt(EXIT) traps are not executed inside other +traps. tt(ZERR) and tt(DEBUG) traps are kept within subshells, while +other traps are reset. Note that traps defined with the tt(trap) builtin are slightly different from those defined as `tt(TRAP)var(NAL) () { ... }', as the latter have |