diff options
Diffstat (limited to 'doc/ifthenelse.html')
| -rw-r--r-- | doc/ifthenelse.html | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/ifthenelse.html b/doc/ifthenelse.html index 3180412..97aec39 100644 --- a/doc/ifthenelse.html +++ b/doc/ifthenelse.html @@ -38,7 +38,8 @@ consecutive <a href="el_semicolon.html">blocks</a>. </li> <li> <tt>ifthenelse</tt> runs <em>progif...</em> as a child process and waits for it to complete. </li> <li> If <em>progif...</em> crashes (i.e. is killed by a signal), <tt>ifthenelse</tt> -exits 1 with an error message. </li> +prints an error message, then exits 128 plus the number of the signal +that killed <em>progif</em>. </li> <li> If <em>progif...</em> exits zero, <tt>ifthenelse</tt> runs <em>progthen...</em> as a child process, else it runs <em>progelse...</em>. </li> <li> <tt>ifthenelse</tt> waits for its child to complete and puts the exit |