19 Sep
2007
19 Sep
'07
9:45 a.m.
| Illegal signature in pattern: a | Use -XPatternSigs to permit it |
I am very happy to see that it doesn't recommend -fglasgow-exts anymore! However, I still would prefer Use LANGUAGE pragma with extension ``PatternSigs'' to permit it since it points out even more things that many may not have known before... By the way, some of my LANGUAGE pragmas are getting quite long, and last time I tried I was not allowed to have a line break in there. Are there any plans to allow line breaks, or multiple LANGUAGE pragmas? Wolfram