update_redmine_status(): Remove `--head` argument from Curl call

When I ran this code I got the following error:

    Warning: You can only select one HTTP request method! You asked for both POST
    Warning: (-d, --data) and HEAD (-I, --head).
    redprine: error: Redmine API error, status code

Looks like in order to make my PUT request I need to get rid of the
'only headers' flag.

1 files changed, 0 insertions, 1 deletions

diff --git a/redprine b/redprine
index 0c797e9..e0ef1b0 100755
--- a/redprine
+++ b/redprine
@@ -158,7 +158,6 @@ function update_redmine_status () {
 	local status_code=$(
 		curl \
 			--output /dev/null \
-			--head \
 			--write-out '%{http_code}' \
 			--header 'Content-Type: application/json' \
 			--header "X-Redmine-API-Key: $REDMINE_TOKEN" \