resorted globals

dmenu.c

@@ -41,8 +41,8 @@ static void usage(void);
 static char text[BUFSIZ];
 static int bh, mw, mh;
 static int inputw = 0;
-static int promptw;
 static int lines = 0;
+static int promptw;
 static size_t cursor = 0;
 static const char *font = NULL;
 static const char *prompt = NULL;