tweaks: reduce the scope of a variable, and reshuffle a declaration

src/global.c

@@ -75,8 +75,6 @@ bool more_than_one = FALSE;
 bool also_the_last = FALSE;
 		/* Whether indenting/commenting should include the last line of
 		 * the marked region. */
-bool is_shorter;
-		/* Whether a row's text is narrower than the screen's width. */
 
 int didfind = 0;
 		/* Whether the last search found something. */

src/proto.h

@@ -55,8 +55,6 @@ extern bool more_than_one;
 
 extern bool also_the_last;
 
-extern bool is_shorter;
-
 extern int didfind;
 
 extern int controlleft, controlright;

src/winio.c

@@ -47,6 +47,8 @@ static int digit_count = 0;
 		/* How many digits of a three-digit character code we've eaten. */
 static bool waiting_mode = TRUE;
 		/* Whether getting a character will wait for a key to be pressed. */
+static bool reveal_cursor = FALSE;
+		/* Whether the cursor should be shown when waiting for input. */
 static int statusblank = 0;
 		/* The number of keystrokes left before we blank the status bar. */
 #ifdef USING_OLD_NCURSES
@@ -55,8 +57,8 @@ static bool seen_wide = FALSE;
 #endif
 static bool has_more = FALSE;
 		/* Whether the current line has more text after the displayed part. */
-static bool reveal_cursor = FALSE;
-		/* Whether the cursor should be shown when waiting for input. */
+static bool is_shorter = TRUE;
+		/* Whether a row's text is narrower than the screen's width. */
 #ifndef NANO_TINY
 static bool recording = FALSE;
 		/* Whether we are in the process of recording a macro. */