antialias the images in info/

diff --git a/doc/infosrc/mkshapes.sh b/doc/infosrc/mkshapes.sh
index 3e962c2b39f704a072cc9c6e01e0f9fd7d6e969d..8804e51f6594ba30e38623805fbf83845bfb555f 100755 (executable)
--- a/doc/infosrc/mkshapes.sh
+++ b/doc/infosrc/mkshapes.sh
@@ -25,7 +25,7 @@ do
   echo "}" >&3
   exec 3>&-
 
-  dot -Tgif:gd $s.dot > $s.gif
+  dot -Tgif $s.dot > $s.gif
   rm -f $s.dot
 done