From 97708ce11eff2c145c551d391cbf4d5ee3f85c10 Mon Sep 17 00:00:00 2001
From: Rob <rjl6789@users.noreply.github.com>
Date: Mon, 8 Jun 2020 12:16:20 +0100
Subject: [PATCH] fix blank opt flag (#454)

If no options are passed but the accounts are specified then the blank opt flag causes a (harmless) error message from mbsync about an empy channel.

Co-authored-by: rjl6789 <rlives6789@gmail.com>
---
 bin/mailsync | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/mailsync b/bin/mailsync
index a90c6c9..4050eba 100755
--- a/bin/mailsync
+++ b/bin/mailsync
@@ -30,7 +30,7 @@ fi
 # Check account for new mail. Notify if there is new content.
 syncandnotify() {
     acc="$(echo "$account" | sed "s/.*\///")"
-    mbsync "$opts" "$acc"
+    if [ -z "$opts" ]; then mbsync "$acc"; else mbsync "$opts" "$acc"; fi
     new=$(find "$HOME/.local/share/mail/$acc/INBOX/new/" "$HOME/.local/share/mail/$acc/Inbox/new/" "$HOME/.local/share/mail/$acc/inbox/new/" -type f -newer "$HOME/.config/mutt/.mailsynclastrun" 2> /dev/null)
     newcount=$(echo "$new" | sed '/^\s*$/d' | wc -l)
     if [ "$newcount" -gt "0" ]; then