Chopping the 'undoing' parameter, so that the calls of do_cut_text() become

more symmetrical: wrapped in add_undo() + update_undo() where needed.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5390 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -1,7 +1,9 @@
 2015-11-02  Benno Schulenberg  <bensberg@justemail.net>
 	* src/nano.h: Delete an unused type definition.
 	* src/nano.h: Improve several comments.
-	* src_text.c(do_wrap): Elide two variables.
+	* src/text.c (do_wrap): Elide two variables.
+	* src/cut.c (do_cut_text): Chop the 'undoing' parameter, so that the
+	calls of this function become more symmetrical.
 
 2015-10-31  Benno Schulenberg  <bensberg@justemail.net>
 	* src/nano.c (copy_from_filestruct): When pasting while the mark is

src/cut.c

@@ -124,7 +124,7 @@ void cut_to_eof(void)
  * position to the end of the file into the cutbuffer. */
 void do_cut_text(
 #ifndef NANO_TINY
-	bool copy_text, bool cut_till_eof, bool undoing
+	bool copy_text, bool cut_till_eof
 #else
 	void
 #endif
@@ -214,8 +214,7 @@ void do_cut_text(
 	 * disturbing the text. */
 	if (!old_no_newlines)
 	    UNSET(NO_NEWLINES);
-    } else if (!undoing)
-	update_undo(cut_till_eof ? CUT_EOF : CUT);
+    }
 
     /* Leave the text in the cutbuffer, and mark the file as
      * modified. */
@@ -240,12 +239,11 @@ void do_cut_text_void(void)
 {
 #ifndef NANO_TINY
     add_undo(CUT);
+    do_cut_text(FALSE, FALSE);
+    update_undo(CUT);
+#else
+    do_cut_text();
 #endif
-    do_cut_text(
-#ifndef NANO_TINY
-	FALSE, FALSE, FALSE
-#endif
-	);
 }
 
 #ifndef NANO_TINY
@@ -260,7 +258,7 @@ void do_copy_text(void)
     if (mark_set || openfile->current != next_contiguous_line)
 	cutbuffer_reset();
 
-    do_cut_text(TRUE, FALSE, FALSE);
+    do_cut_text(TRUE, FALSE);
 
     /* If the mark was set, blow away the cutbuffer on the next copy. */
     next_contiguous_line = (mark_set ? NULL : openfile->current);
@@ -270,7 +268,8 @@ void do_copy_text(void)
 void do_cut_till_eof(void)
 {
     add_undo(CUT_EOF);
-    do_cut_text(FALSE, TRUE, FALSE);
+    do_cut_text(FALSE, TRUE);
+    update_undo(CUT_EOF);
 }
 #endif /* !NANO_TINY */
 

src/proto.h

@@ -260,7 +260,7 @@ void cut_to_eof(void);
 #endif
 void do_cut_text(
 #ifndef NANO_TINY
-	bool copy_text, bool cut_till_eof, bool undoing
+	bool copy_text, bool cut_till_eof
 #else
 	void
 #endif

src/text.c

@@ -461,7 +461,7 @@ void redo_cut(undo *u)
     openfile->mark_begin = fsfromline(u->mark_begin_lineno);
     openfile->mark_begin_x = (u->xflags == WAS_WHOLE_LINE) ? 0 : u->mark_begin_x;
 
-    do_cut_text(FALSE, FALSE, TRUE);
+    do_cut_text(FALSE, FALSE);
 
     openfile->mark_set = FALSE;
     openfile->mark_begin = NULL;