fix false positive conflink detection

diff --git a/system-status b/system-status
index d6db7c3eb57b351c01b97c627376f55ad424e33f..c58d9cea7f6eb3efceae04e08d85c1ce386bfa22 100755 (executable)
--- a/system-status
+++ b/system-status
@@ -64,6 +64,8 @@ write-status() {
     if [[ -e $f ]]; then
       now=$(date +%s)
       fsec=$(stat -c%Y $f)
+      # the / 60 makes it 0-59 seconds less strict, +1 makes sure we
+      # dont have any false positives.
       fmin=$(( (fsec - now ) / 60 + 1 ))
       fminplus=$(( fmin + 60*24 ))
       # Filesystem files get copied, so find any newer than the last run.
@@ -78,6 +80,7 @@ write-status() {
         if grep -qxF $HOSTNAME $x; then all_dirs+=( ${x%.hosts} ); fi
       done
 
+      # just because i forget a lot, -mmin -NUM means files modified <= NUM minutes ago
       if (( $(date -d "$(git log --diff-filter=ACR --format=%aD -1)" +%s) > fsec )) || \
            [[ $(find ${all_dirs[@]} -mmin $fmin -type f -print -quit 2>/dev/null) ]]; then
         v conflink newer git or newer filesystem files