fix more do_justify() breakage

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3132 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/src/text.c b/src/text.c
index 212d8c899066c8c32b448a46999e90fb8c533122..6fb844e8dfd2c85dd8a22fb9d7d7a0dd0be41612 100644 (file)
--- a/src/text.c
+++ b/src/text.c
@@ -1370,21 +1370,23 @@ void do_justify(bool full_justify)
            /* Break the current line. */
            null_at(&openfile->current->data, break_pos);
 
+           /* If the current line is the last line of the file, move
+            * the last line of the file down. */
+           if (openfile->filebot == openfile->current)
+               openfile->filebot = openfile->filebot->next;
+
            /* Go to the next line. */
            par_len--;
-           if (openfile->current != openfile->filebot) {
-               openfile->current_y++;
-               openfile->current = openfile->current->next;
-           }
+           openfile->current_y++;
+           openfile->current = openfile->current->next;
        }
 
        /* We're done breaking lines, so we don't need indent_string
         * anymore. */
        free(indent_string);
 
-       /* Go to the next line: the line after the last line of the
-        * paragraph, if any.  If there isn't one, move to the end of
-        * the current line, since that's where the paragraph ends. */
+       /* Go to the next line, if possible.  If there is no next line,
+        * move to the end of the current line. */
        if (openfile->current != openfile->filebot) {
            openfile->current_y++;
            openfile->current = openfile->current->next;