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-rw-r--r--system/db/config.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/db/config.go b/system/db/config.go
index 92c732e..6855081 100644
--- a/system/db/config.go
+++ b/system/db/config.go
@@ -57,7 +57,7 @@ func SetConfig(data url.Values) error {
}
// check for "invalidate" value to reset the Etag
- if cfg.CacheInvalidate[0] == "invalidate" {
+ if len(cfg.CacheInvalidate) > 0 && cfg.CacheInvalidate[0] == "invalidate" {
cfg.Etag = NewEtag()
cfg.CacheInvalidate = []string{}
}