do_browser() - added space and - keys for page down and up

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@464 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -3,6 +3,8 @@ CVS code -
   real_dir_from_tilde()
 	- Oops, fix case where buf ="~", silly crash (bug discovered by
 	  Neil Parks).
+  do_browser()
+	- Added space and - keys to do page up and down.
 
 nano 0.9.25 - 01/07/2001
 General - 

files.c

@@ -1265,6 +1265,7 @@ char *do_browser(char *inpath)
 	case NANO_PREVPAGE_KEY:
 	case NANO_PREVPAGE_FKEY:
 	case KEY_PPAGE:
+	case '-':
 
 	    if (lineno % editwinrows == 0) {
 		if (selected - (editwinrows * width) >= 0)
@@ -1282,6 +1283,7 @@ char *do_browser(char *inpath)
 	case NANO_NEXTPAGE_KEY:
 	case NANO_NEXTPAGE_FKEY:
 	case KEY_NPAGE:	
+	case ' ':
 	    if (lineno % editwinrows == 0) {
 		if (selected + (editwinrows * width) <= numents - 1)
 		    selected += editwinrows * width;