(math-do-integral): Set `math-linear-subst-tried' to nil.
(math-do-integral-methods): Use `math-linear-subst-tried' to
determine what type of substitution to try.
- (math-integ-try-linear-substituion):
+ (math-integ-try-linear-substitution):
Set `math-linear-subst-tried' to t.
2004-11-08 Kim F. Storm <storm@cua.dk>