1 files changed, 2 insertions, 1 deletions

diff --git a/bin/check-mirrors b/bin/check-mirrors
index 5f9ba22..d0cb2cd 100755
--- a/bin/check-mirrors
+++ b/bin/check-mirrors
@@ -144,8 +144,9 @@ elif [ $# -eq 1 ]; then
       curl -s "${ip_flag}" "${url}archisos/"
     ) || has_isos=0
     for suffix in 'i686' 'dual'; do
+      # shellcheck disable=SC2059
       if ! printf '%s\n' "${cnt}" | \
-        grep -qF "$(date '+archlinux-%Y.%m.01-'"${suffix}"'.iso')"; then
+        grep -qF "$(printf "$(date '+archlinux-%Y.%m.%%02d-'"${suffix}"'.iso\n')" $(seq 31))" -; then
         has_isos=0
         break
       fi