Painting the current line *after* tickling the terminal, so that

the character in the final column will be displayed properly.
Bug was introduced five days ago.  Patch by Mark Majeres.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4905 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index 834578c24680997d804ec76dd9bfd6e287cad817..db1151a7f91c8e08f0dd6dc19fc5c2331ad03224 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2014-05-19  Mark Majeres  <mark@engine12.com>
+       * src/winio.c (edit_draw): Paint the current line *after* tickling the
+       terminal, so that the character in the final column will be displayed
+       properly.  Bug was introduced five days ago.
+
 2014-05-18  Benno Schulenberg  <bensberg@justemail.net>
        * src/nano (precalc_multicolorinfo): Do not match the ^ anchor when
        looking further on in a line.  This prevents an end="^$" from being

diff --git a/src/winio.c b/src/winio.c
index dbf03ba730c0702718aefff51a7b12c25db5b8f3..002b71cc8aeb18b43b2fa629533b8780e066b876 100644 (file)
--- a/src/winio.c
+++ b/src/winio.c
@@ -2492,15 +2492,15 @@ void edit_draw(filestruct *fileptr, const char *converted, int
     assert(openfile != NULL && fileptr != NULL && converted != NULL);
     assert(strlenpt(converted) <= COLS);
 
-    /* Just paint the string in any case (we'll add color or reverse on
-     * just the text that needs it). */
-    mvwaddstr(edit, line, 0, converted);
 #ifdef ENABLE_UTF8
     if (using_utf8())
        /* Tickle the terminal into displaying two-column characters
         * properly, using Unicode 00A0 (No-Break Space). */
        mvwaddstr(edit, line, COLS - 1, "\xC2\xA0\x00");
 #endif
+    /* First simply paint the line -- then we'll add colors or the
+     * marking highlight on just the pieces that need it. */
+    mvwaddstr(edit, line, 0, converted);
 
 #ifndef DISABLE_COLOR
     /* If color syntaxes are available and turned on, we need to display