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changeset 18965:d99475e26c78 stable

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Fix regression in width of bars for hist() (bug #42401). * __bar__.m: For 'hist' styles with only a single bar, set group width to 1 so that bars will touch.
author Rik <rik@octave.org>
date Fri, 23 May 2014 13:04:57 -0700
parents ac0c04e4d141
children 9040ad7feb35
files scripts/plot/draw/private/__bar__.m
diffstat 1 files changed, 9 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/plot/draw/private/__bar__.m
+++ b/scripts/plot/draw/private/__bar__.m
@@ -120,13 +120,17 @@
 
   nbars = columns (y);
 
-  ## Column width is 1 for 'hist*' styles.  Otherwise, same as group width.
-  if (nbars == 1)
+  ## Column width is 1 for 'hist*' styles (bars touch).
+  if (islogical (histc))
+    cwidth = 1;
+    if (nbars == 1)
+      gwidth = 1;
+    else
+      gwidth = width^2;
+    endif
+  elseif (nbars == 1)
     cwidth = 1;
     gwidth = width;
-  elseif (islogical (histc))
-    cwidth = 1;
-    gwidth = width^2;
   else
     cwidth = gwidth = width;
   endif