diff options
Diffstat (limited to 'doc/ifelse.html')
| -rw-r--r-- | doc/ifelse.html | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/ifelse.html b/doc/ifelse.html index 2298cf8..06d2e9c 100644 --- a/doc/ifelse.html +++ b/doc/ifelse.html @@ -34,7 +34,8 @@ <li> <tt>ifelse</tt> reads <em>prog1...</em> in a <a href="el_semicolon.html">block</a>. It forks and executes it, then waits for it to complete. </li> - <li> If <em>prog1</em> crashes, <tt>ifelse</tt> exits 1 with an error message. </li> + <li> If <em>prog1</em> crashes, <tt>ifelse</tt> prints an error message +and exits 128 plus the number of the signal that killed <em>prog1</em>. </li> <li> If <em>prog1</em> exits with a return code equal to 0, <tt>ifelse</tt> execs into <em>prog2</em>. </li> <li> Else <tt>ifelse</tt> execs into <em>prog3</em>. </li> |