[nongnu] elpa/graphql-mode 4147fbfd97 109/122: Refuse to open g-e-h unless in graphql-mode

[ELPA Syncer]

branch: elpa/graphql-mode
commit 4147fbfd97e3b828bf41cce7da09443816526dfa
Author: Aleksandar Dimitrov <g...@aleks.bg>
Commit: Aleksandar Dimitrov <g...@aleks.bg>

    Refuse to open g-e-h unless in graphql-mode
---
 graphql-mode.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/graphql-mode.el b/graphql-mode.el
index dc6489b4e8..d383a5a50a 100644
--- a/graphql-mode.el
+++ b/graphql-mode.el
@@ -398,6 +398,8 @@ Open a buffer to edit `graphql-extra-headers'.  The 
contents of this
 buffer take precedence over the setting in `graphql-extra-headers'
 when sending a request."
   (interactive)
+  (unless (equal major-mode 'graphql-mode)
+    (error "Not in graphql-mode, cannot edit headers"))
   (let ((extra-headers-buffer
          (concat "*Graphql Headers for " (buffer-name) "*")))
     (pop-to-buffer extra-headers-buffer)