bugfix: avoid octal interpretation of leading zeros

[webpoll] / widgets.sh

diff --git a/widgets.sh b/widgets.sh
index 3eb4850b274d764b28078f1e5eb0d7148bdf2ebe..835e6463113dae536546a0124d96855f56763e75 100755 (executable)
--- a/widgets.sh
+++ b/widgets.sh
@@ -7,6 +7,14 @@ else
   markdown() { busybox awk -f "$_EXEC/cgilite/markdown.awk"; }
 fi
 
+dec(){
+  local n
+  for n in "$@"; do
+    while [ "${n}" != "${n#0}" ]; do n="${n#0}"; done
+    printf %i\\n "$n"
+  done
+}
+
 checked(){
   local check="$1"; shift 1;
   for comp in "$@"; do