K 10
svn:author
V 3
jmg
K 8
svn:date
V 27
1997-02-13T21:10:45.000000Z
K 7
svn:log
V 384
Fix a problem with patch in that is will always default, even when the
controlling terminal is closed.  Now the function ask() will return 1 when th
input is known to come from a file or terminal, or it will return 0 when ther
was a read error.

Modified the question "Skip patch?" so that on an error from ask it will skip
the patch instead of looping.

Closes PR#777

2.2 candidate

END