Include <ctype.h> to resolve isspace(). Needed for BeOS.

extensions/psm-glue/src/nsCrypto.cpp

@@ -31,6 +31,7 @@
 #include "jsapi.h"
 #include "cmtcmn.h"
 #include "cmtjs.h"
+#include <ctype.h>
 
 /*
  * These are the most common error strings that are returned