aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--internal/feed/state.go4
-rw-r--r--main.go5
2 files changed, 9 insertions, 0 deletions
diff --git a/internal/feed/state.go b/internal/feed/state.go
index 8efef5e..2a0a1e1 100644
--- a/internal/feed/state.go
+++ b/internal/feed/state.go
@@ -82,3 +82,7 @@ func (state *State) RemoveUndue() {
}
}
}
+
+func (state *State) NumFeeds() int {
+ return len(state.feeds)
+}
diff --git a/main.go b/main.go
index e63b883..415d19f 100644
--- a/main.go
+++ b/main.go
@@ -68,6 +68,11 @@ func run() error {
state.RemoveUndue()
+ if state.NumFeeds() == 0 {
+ // nothing to do
+ return nil
+ }
+
if success := state.Fetch(); success == 0 {
return fmt.Errorf("No successfull feed fetch.")
}