From 805e220f4308309007a450148a95b3517f287d7b Mon Sep 17 00:00:00 2001
From: =?utf8?q?Paul=20H=C3=A4nsch?= <paul@plutz.net>
Date: Thu, 29 Jul 2021 17:37:38 +0200
Subject: [PATCH] bugfix: avoid octal interpretation of leading zeros

---
 newdate.sh | 6 +++---
 widgets.sh | 8 ++++++++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/newdate.sh b/newdate.sh
index 4b220c1..74277dc 100755
--- a/newdate.sh
+++ b/newdate.sh
@@ -59,8 +59,8 @@ fs_splittimes() {
 	               pattern="^(0?\[0-9\]|1\[0-9\]|2\[0-3\]):(\[0-5\]\[0-9\])$"/>
 	        <input name="todend_%s"   value="%s" placeholder="HH:MM"   list="dlist_timeofday"
 	               pattern="^(0?\[0-9\]|1\[0-9\]|2\[0-3\]):(\[0-5\]\[0-9\])$"/>
-	        [submit "todremove" "%i" -]
-	      ' "$day" "${time%-*}" "$day" "${time#*-}" "${c}"
+	        [submit "todremove_%s" "%i" -]
+	      ' "$day" "${time%-*}" "$day" "${time#*-}" "$day" "${c}"
 	    done
 	    printf '[submit "addtime" "%s" + Add Time Option]' "$day"
 	  done)
@@ -111,7 +111,7 @@ if [ "$REQUEST_METHOD" = POST ]; then
         [ "${todstart%:??}" -lt "${todend%:??}" -o "${todstart%:??}" -eq "${todend%:??}" -a "${todstart#*:}" -lt "${todend#*:}" ] \
         2>&- \
         && { printf '%02i:%02i-%02i:%02i\n' "${todstart%:??}" "${todstart#*:}" "${todend%:??}" "${todend#*:}"; }\
-        || { [ "${todstart%:??}" -ge 0 -a  "${todstart#*:}" -ge 0 ] 2>&- && printf '%02i:%02i-\n' "${todstart%:??}" "${todstart#*:}"; }
+        || { [ "${todstart%:??}" -ge 0 -a  "${todstart#*:}" -ge 0 ] 2>&- && printf '%02i:%02i-\n' $(dec ${todstart%:??} ${todstart#*:}); }
       done |grep -xE '^([01][0-9]|2[0-3]):([0-5][0-9])-(([01][0-9]|2[0-3]):([0-5][0-9]))?$' |sort -u
     )"
     [ "$addtime" = "$date" ] && DBM "$file" append "tod_${date}" "${BR}-"
diff --git a/widgets.sh b/widgets.sh
index 3eb4850..835e646 100755
--- a/widgets.sh
+++ b/widgets.sh
@@ -7,6 +7,14 @@ else
   markdown() { busybox awk -f "$_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
-- 
2.39.2