don't use "kbinput = wgetch(win)" as a switch value in

get_accepted_kbinput()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1629 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -15,6 +15,8 @@ CVS code -
 	  matches inside a line (e.g. replace the "b" in "abc" with
 	  anything). (David Benbennick)
 - winio.c:
+  get_accepted_kbinput()
+	- Don't use "kbinput = wgetch(win)" as a switch value. (DLR)
   do_credits()
 	- Use nanosleep() instead of usleep().  The latter is only
 	  standard under BSD, whereas the former is POSIX compliant.

src/winio.c

@@ -119,7 +119,8 @@ int get_accepted_kbinput(WINDOW *win, int kbinput, int *meta)
 
     switch (kbinput) {
 	case NANO_CONTROL_3: /* Escape */
-	    switch (kbinput = wgetch(win)) {
+	    kbinput = wgetch(win);
+	    switch (kbinput) {
 		case NANO_CONTROL_3: /* Escape */
 		    kbinput = wgetch(win);
 		    /* Esc Esc [three-digit decimal ASCII code from