Rescope "remote" variable

Better match the context of surrounding "formatter" functions.

Signed-off-by: Matt Hunter <m@lfurio.us>

1 files changed, 1 insertions, 1 deletions

diff --git a/git-sonar b/git-sonar
index 5243ec7..ade12bf 100755
--- a/git-sonar
+++ b/git-sonar
@@ -7,7 +7,6 @@
 GIT_SONAR_VERSION="v0.8.1"
 
 dot_git=""
-remote=""
 rcfile_path="$HOME"
 
 get_fetch_time() {
@@ -386,6 +385,7 @@ color_remote_commits() {
   local green_ahead_arrow="${COLOR_REMOTE_AHEAD}↑$RESET_COLOR_REMOTE" # "←"
   local red_behind_arrow="${COLOR_REMOTE_BEHIND}↓$RESET_COLOR_REMOTE" # "→"
   local yellow_diverged_arrow="${COLOR_REMOTE_DIVERGED}⇵$RESET_COLOR_REMOTE" # "⇄"
+  remote=""
 
   if remote_branch="$(remote_branch_name)"; then
     remote_ahead="$(remote_ahead_of_master "$remote_branch")"