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-rw-r--r--handlers/rsync.in4
1 files changed, 2 insertions, 2 deletions
diff --git a/handlers/rsync.in b/handlers/rsync.in
index 829f148..9e04efe 100644
--- a/handlers/rsync.in
+++ b/handlers/rsync.in
@@ -306,7 +306,7 @@ function rotate_short {
local keep="$2"
local metadata="`dirname $folder`/metadata"
- if [[ "$keep" < 4 ]]; then
+ if [[ "$keep" -lt 4 ]]; then
error "Rotate: minimum of 4 rotations"
exit 1
fi
@@ -341,7 +341,7 @@ function rotate_short_remote {
local metadata="`dirname $folder`/metadata"
local keep="$2"
- if [[ "$2" < 4 ]]; then
+ if [[ "$2" -lt 4 ]]; then
error "Rotate: minimum of 4 rotations"
exit 1
fi