successor: Remove some whitespace.

basis/checksums/ripemd/ripemd-tests.factor

@@ -66,6 +66,3 @@ IN: checksums.ripemd.tests
 0x37 0xf9 0x7f 0x68 0xf0
 0x83 0x25 0xdc 0x15 0x28
 } } [ 1000000 char: a <string> ripemd-160 checksum-bytes ] unit-test
-
-
-

basis/concurrency/distributed/distributed-tests.factor

@@ -23,4 +23,3 @@ CONSTANT: test-port 57234
         stop-node
     ] with-variable
 ] unit-test
-

basis/see/see-tests.factor

@@ -19,4 +19,3 @@ ALIAS: test-alias +
 [ \ test-alias summary ] unit-test
 
 { } [ gensym see ] unit-test
-

basis/ui/gadgets/toolbar/toolbar-tests.factor

@@ -17,5 +17,3 @@ T{ foo-gadget } <toolbar> "t" set
 
 { 2 } [ "t" get children>> length ] unit-test
 { "Foo A" } [ "t" get gadget-child gadget-child string>> ] unit-test
-
-

extra/successor/successor-docs.factor

@@ -12,5 +12,3 @@ HELP: successor
     $nl
     "If the increment generates a carry, the character to the left of it is incremented. This process repeats until there is no carry, adding an additional character if necessary. "
 } ;
-
-