- winio.c:update_line() - set realdata check to >= 1 && <= 31, lack of > 0 check...

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@937 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index fb0e35be5860cc38b2e830e17f29527dd400a2d0..37236635ce39497a3bbfccf202040869ba7b2e1c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -8,8 +8,8 @@ CVS code -
          suspending nano on the Hurd.
 - winio.c:
   update_line()
-       - back out check for (realdata[i] < 32) as it will screw high
-         ascii characters.
+       - set realdata check to >= 1 && <= 31, lack of > 0 check screwed
+         high ascii characters.
 - m4/gettext.m4:
        - Back down to 1.1.3 version.
 

diff --git a/winio.c b/winio.c
index 2fb3fef7439e458d6c2b897f874572ec8568271e..ad312ae918acdce96a99dedde2efc6a9e2fbaeda 100644 (file)
--- a/winio.c
+++ b/winio.c
@@ -1027,7 +1027,7 @@ void update_line(filestruct * fileptr, int index)
                virt_cur_x--;
            if (i < mark_beginx)
                virt_mark_beginx--;
-       } else if (realdata[i] >= 1 && realdata[i] <= 26) {
+       } else if (realdata[i] >= 1 && realdata[i] <= 31) {
            /* Treat control characters as ^letter */
            fileptr->data[pos++] = '^';
            fileptr->data[pos++] = realdata[i] + 64;