git: make SPC g b (magit-blame) idempotent

Fixes #3467
syl20bnr · Oct 20, 2015 · 7107ea5 · 7107ea5
1 parent a3aba4e
commit 7107ea5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/layers/+source-control/git/packages.el b/layers/+source-control/git/packages.el
@@ -112,7 +112,9 @@
       (spacemacs|define-micro-state git-blame
         :doc (concat "Press [b] again to blame further in the history, "
                      "[q] to go up or quit.")
-        :on-enter (let (golden-ratio-mode) (call-interactively 'magit-blame))
+        :on-enter (let (golden-ratio-mode)
+                    (unless (bound-and-true-p magit-blame-mode)
+                      (call-interactively 'magit-blame)))
         :persistent t
         :bindings
         ("b" magit-blame)