minor: improves updt.sh script

Change-Id: I0acc567bab126c6e8fef10b294eb0e362222ce5c
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

diff --git a/doc/updt.sh b/doc/updt.sh
index 5267ad5..d0c02e7 100755 (executable)
--- a/doc/updt.sh
+++ b/doc/updt.sh
@@ -41,6 +41,7 @@ meta() {
 mkhtml() {
   local x=$1
   local h=${x%%.md}.html
+  echo updating $h from $x
   meta "$x" |
   pandoc --css doc.css -f markdown -t html5 --toc > "$h"
 }