sympy/sympy — pull request #2035 by AnkurPadia (2013-04-23 18:42:14+00:00)
Title: Issue 2200 [limit(sin(x),x,oo)] Changes are made to handle sin function

I have made changes in the code and tested it against combination of sin function with other type of function like polynomial, trigonometric for example limit(1/sin(x),x,oo) , limit(1 + sin(x),x,oo)