# HG changeset patch
# User Rik <rik@octave.org>
# Date 1503706227 25200
# Node ID d837f7f6e4aa49e83fb64e3960621a99617f0628
# Parent  c7b801f36be4dbcbfc7853e1862d1574a1d80fd3
Don't label all values on bar plot when there are more than 15 bars (bug #51773).

* __bar__.m: Check that the number of bar elements to label is <= 15 before
labeling them; Otherwise, use default selected tick positions.

diff -r c7b801f36be4 -r d837f7f6e4aa scripts/plot/draw/private/__bar__.m
--- a/scripts/plot/draw/private/__bar__.m	Fri Aug 25 16:26:59 2017 -0700
+++ b/scripts/plot/draw/private/__bar__.m	Fri Aug 25 17:10:27 2017 -0700
@@ -200,7 +200,9 @@
                    have_line_spec, bv, newargs{:});
 
       if (! ishold ())
-        if (all (x(:,1) == fix (x(:,1))))
+        if (numel (x(:,1)) <= 15 && all (x(:,1) == fix (x(:,1))))
+          ## Set manual ticks, rather than relying on autoselection,
+          ## when ticks are a small number of integers.
           if (vertical)
             set (hax, "xtick", x(:,1));
           else