merge 228187 228259 thanks Le Fri, Jan 16, 2004 at 09:18:20PM -0500, Raphael Assenat écrivait: > In the Set Range dialog, if you set 'X minimum' and 'X maximum' to the > same value, and there is a function defined (say: y=x), the program > seems to start some sort of endless loop, which consumes a lot of > memory. The program gui stops working and it must be killed.
Fixed with attached patch. Regards, Laurent.
--- src/gtkplot.c.old 2004-01-27 22:13:19.000000000 +0100
+++ src/gtkplot.c 2004-01-27 22:37:33.000000000 +0100
@@ -1176,6 +1176,8 @@
fx[function.num_points-1] = x;
fy[function.num_points-1] = y;
}
+ if (x + inverse_dx(plot, function.x_step) == x)
+ break; /* avoid endless loop */
}
if(function.num_points > 1 )
{
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