Omit "int" when using "unsigned" modifier

Tools/Scripts/webkitpy/thirdparty/coverage/tracer.c

 /* C-based Tracer for Coverage. */
 
 #include "Python.h"
 #include "compile.h"        /* in 2.3, this wasn't part of Python.h */
 #include "eval.h"           /* or this. */
 #include "structmember.h"
 #include "frameobject.h"
 
 /* Compile-time debugging helpers */
 #undef WHAT_LOG         /* Define to log the WHAT params in the trace function. */
@@ skipping 86 matching lines @@
         -1 means there was no previous line, as when entering a code object.
     */
     int last_line;
 
     /* The parent frame for the last exception event, to fix missing returns. */
     PyFrameObject * last_exc_back;
     int last_exc_firstlineno;
 
 #if COLLECT_STATS
     struct {
-        unsigned int calls;
-        unsigned int lines;
-        unsigned int returns;
-        unsigned int exceptions;
-        unsigned int others;
-        unsigned int new_files;
-        unsigned int missed_returns;
-        unsigned int stack_reallocs;
-        unsigned int errors;
+        unsigned calls;
+        unsigned lines;
+        unsigned returns;
+        unsigned exceptions;
+        unsigned others;
+        unsigned new_files;
+        unsigned missed_returns;
+        unsigned stack_reallocs;
+        unsigned errors;
     } stats;
 #endif /* COLLECT_STATS */
 } CTracer;
 
 #define STACK_DELTA    100
 
 static int
 CTracer_init(CTracer *self, PyObject *args_unused, PyObject *kwds_unused)
 {
 #if COLLECT_STATS
@@ skipping 584 matching lines @@
     if (PyType_Ready(&CTracerType) < 0) {
         return;
     }
 
     Py_INCREF(&CTracerType);
     PyModule_AddObject(mod, "CTracer", (PyObject *)&CTracerType);
 }
 
 #endif /* Py3k */