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Diffstat (limited to 'doc/trap.html')
| -rw-r--r-- | doc/trap.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/trap.html b/doc/trap.html index 03d5bc4..b19fd89 100644 --- a/doc/trap.html +++ b/doc/trap.html @@ -87,7 +87,7 @@ infinite (i.e. a <tt>timeout</tt> directive will never trigger). </li> <ul> <li> Programs defined in command line directives can start with -<tt><a href="importas.html">importas</a> ! !</tt> to retrieve the pid of +<tt><a href="importas.html">$</a> ! !</tt> to retrieve the pid of <em>prog</em> in <tt>${!}</tt> </li> <li> <tt>trap</tt> is a standard shell builtin, with similar functionality. It is more idiomatic, and probably more efficient, |