sort images by time, oldest first

diff --git a/test/widgets/Makefile b/test/widgets/Makefile
index 9e560c2..8a0dbd0 100644 (file)
--- a/test/widgets/Makefile
+++ b/test/widgets/Makefile
@@ -34,7 +34,7 @@ screenshots:
        make index
 
 index:
-       cd ${IMAGES}; ls *.png | perl -ne 'chomp; print qq{<h2>$$_</h2><img src="$$_"/><br/><br/><p/>\n}' > index.html
+       cd ${IMAGES}; ls -tr *.png | perl -ne 'chomp; print qq{<h2>$$_</h2><img src="$$_"/><br/><br/><p/>\n}' > index.html
 
 help:
        @echo "make [ all | clean | distclean ]"