commit 23efb34d47df2cb993547995a532a6bf7333f08b
from: David du Colombier <0intro@gmail.com>
date: Fri Jan 04 19:06:08 2013 UTC

freq: fix crash with utf > 0xffff (thanks Andrey Mirtchovski)

R=rsc
https://codereview.appspot.com/7029054

commit - 0798d6b7417c2c0fbdff759fab6a91c1030044f4
commit + 23efb34d47df2cb993547995a532a6bf7333f08b
blob - 19b3fa9a2162bcc487acc0f447e1949e63b5b231
blob + daba277fd434ede1346ab23350e2151fa56d8fc3
--- src/cmd/freq.c
+++ src/cmd/freq.c
@@ -2,7 +2,7 @@
 #include <libc.h>
 #include <bio.h>
 
-long	count[1<<16];
+uvlong	count[Runemax+1];
 Biobuf	bout;
 
 void	freq(int, char*);
@@ -105,7 +105,7 @@ freq(int f, char *s)
 			else
 				Bprint(&bout, "%C ", (int)i);
 		}
-		Bprint(&bout, "%8ld\n", count[i]);
+		Bprint(&bout, "%8llud\n", count[i]);
 	}
 	Bflush(&bout);
 }