Fixed legit gripe from c.l.py that math.fmod docs aren't confusing enough.
FRED, please check my monkey-see-monkey-do Tex fiddling!
diff --git a/Modules/mathmodule.c b/Modules/mathmodule.c
index fcd88ad..c313f35 100644
--- a/Modules/mathmodule.c
+++ b/Modules/mathmodule.c
@@ -106,7 +106,8 @@
FUNC1(floor, floor,
"floor(x)\n\nReturn the floor of x as a real.")
FUNC2(fmod, fmod,
- "fmod(x,y)\n\nReturn x % y.")
+ "fmod(x,y)\n\nReturn fmod(x, y), according to platform C."
+ " x % y may differ.")
FUNC2(hypot, hypot,
"hypot(x,y)\n\nReturn the Euclidean distance, sqrt(x*x + y*y).")
FUNC1(log, log,