Fixes for nano-regress and regress fix on nano.c for compilation with slang

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4381 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

nano-regress

@@ -16,7 +16,8 @@ foreach my $name (@combos) {
     my @args = @$name;
     my $pct = $i / $#combos * 100;
     printf "Trying with options: @args, %d%% done...\n", $pct;
-    if (system "(./configure @args && make clean all) >/dev/null 2>&1") {
+    system("(./configure @args && make clean all) >/dev/null 2>&1");
+    if ($? != 0)  {
 	print "Build failed for args: @args\n";
 	print "Try running make to reproduce\n";
 	exit(1);

src/nano.c

@@ -1615,9 +1615,7 @@ int do_input(bool *meta_key, bool *func_key, bool *s_or_t, bool
 #endif
 			    }
 			}
-#ifndef NANO_TINY
 		    }
-#endif
 		    *finished = TRUE;
 		    break;
 	    }