Rasmus Villemoes 69c953c85c lib/lcm.c: lcm(n,0)=lcm(0,n) is 0, not n ...

Return the mathematically correct answer when an argument is 0.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2014-12-10 17:41:11 -08:00

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