fixed version of hook snippet

diff --git a/initial_tagging.mdwn b/initial_tagging.mdwn
index 603989699fbd4a2c1564d3ad7f2d578f338a7f22..8a5a2acb9073fea024c1c749e6c5af15412e1784 100644 (file)
--- a/initial_tagging.mdwn
+++ b/initial_tagging.mdwn
@@ -44,18 +44,19 @@ generally extremely fast.
 You can use the `post-new` hook, which is automatically run after `notmuch new`,
 to do post-processing. See `man notmuch-hooks` for details on hooks.
 
-## tagging based on content
+## Tagging based on content
 
 Since notmuch currently does not index arbitrary headers, it can be
 useful to tag based on content.  Here is a snippet that would fit with
 the 'new' tag approach discussed above.
 
     for mid in $(notmuch search --output=messages tag:new); do
-        if notmuch show --format=raw "$mid" | awk '!NF{exit 1} /^X-Spam_bar: ++++++++/ {exit 0}'; then
+        if notmuch show --format=raw "$mid" 2>/dev/null | awk '!NF{exit 1} /^X-Spam_bar: \+\+\+\+\+\+\+\+/ {exit 0}'; then
         notmuch tag +spam "$mid"
         fi
     done
 
+
 ## Other solutions
 
 * [Carl Worth's approach to tagging](https://notmuchmail.org/pipermail/notmuch/2010/001691.html). It