Miscellaneous fixes from James Harvey's PalmOS porting work:

 - fixed numerous memory leaks (not Palm-specific)
 - corrected a couple of 32-bit-int assumptions (vital for Palm but
   generally a good thing anyway)
 - lifted a few function pointer types into explicit typedefs
   (neutral for me but convenient for the source-munging Perl
   scripts he uses to deal with Palm code segment rules)
 - lifted a few function-level static arrays into global static
   arrays (neutral for me but apparently works round a Palm tools
   bug)
 - a couple more presets in Rectangles (so that Palm, or any other
   slow platform which can't handle the larger sizes easily, can
   still have some variety available)
 - in Solo, arranged a means of sharing scratch space between calls
   to nsolve to prevent a lot of redundant malloc/frees (gives a 10%
   speed increase even on existing platforms)

[originally from svn r5897]

1 files changed, 1 insertions, 1 deletions

diff --git a/random.c b/random.c
index 08bc608..107649c 100644
--- a/random.c
+++ b/random.c
@@ -264,7 +264,7 @@ unsigned long random_upto(random_state *state, unsigned long limit)
     bits += 3;
     assert(bits < 32);
 
-    max = 1 << bits;
+    max = 1L << bits;
     divisor = max / limit;
     max = limit * divisor;