[elpa] externals/plz 9917914fd1 1/2: Fix: (plz) Curl argument for HEAD requests

[ELPA Syncer]

branch: externals/plz
commit 9917914fd129671b00a360ee733a53a6abe37e00
Author: Adam Porter <adam@alphapapa.net>
Commit: Adam Porter <adam@alphapapa.net>

    Fix: (plz) Curl argument for HEAD requests
    
    It seems that some later versions of Curl send HEAD requests for just
    "--head", while some earlier ones require "--head --request HEAD".
---
 plz.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plz.el b/plz.el
index 832c07bbb2..aa6cae38ab 100644
--- a/plz.el
+++ b/plz.el
@@ -373,7 +373,8 @@ NOQUERY is passed to `make-process', which see."
                                       (list (cons "--dump-header" "-")
                                             (cons "--request" (upcase 
(symbol-name method)))))
                                      ('head
-                                      (list (cons "--head" ""))))))
+                                      (list (cons "--head" "")
+                                            (cons "--request" "HEAD"))))))
          (curl-config (cl-loop for (key . value) in curl-config-args
                                concat (format "%s \"%s\"\n" key value)))
          (decode (pcase as