X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=remoteusage%2F124.mdwn;h=969e7be20a260c649f73341e09778ea12908b571;hb=55fc4c985c2709435c1cc43dd730e952fd30a99a;hp=4e71af693bf5ccc6a80f4715d3478fd3fa2bf363;hpb=a14a69f3e2f6a879df5fe0611a64df331f215042;p=notmuch-wiki

diff --git a/remoteusage/124.mdwn b/remoteusage/124.mdwn
index 4e71af6..969e7be 100644
--- a/remoteusage/124.mdwn
+++ b/remoteusage/124.mdwn
@@ -21,8 +21,8 @@ Write the following code to a file, for example `remote-notmuch.sh`.
 	#!/bin/bash
 
 	set -eu
-	# To trace execution, uncomment next line.
-	#BASH_XTRACEFD=6; exec 6>>remote-errors; echo -- >&6; set -x
+	# To trace execution, uncomment next line:
+	#exec 6>>remote-errors; BASH_XTRACEFD=6; echo -- >&6; set -x
 
 	: ${REMOTE_NOTMUCH_SSHCTRL_SOCK:=master-notmuch@remote:22}
 	: ${REMOTE_NOTMUCH_COMMAND:=notmuch}
@@ -40,7 +40,7 @@ Write the following code to a file, for example `remote-notmuch.sh`.
 	else ev=$?
 	fi
 
-	# continuing here in case ssh exited with nonzero value.
+	# continuing here in case ssh exited with nonzero value
 
 	case $* in
 	 'config get user.primary_email') echo 'nobody@nowhere.invalid'; exit 0 ;;
@@ -51,7 +51,7 @@ Write the following code to a file, for example `remote-notmuch.sh`.
 	 'search'*'--output=tags'*) echo 'errors'; exit 0 ;;
 	esac
 
-	# for unhandled command line print only to stderr...
+	# fallback exit handler; print only to stderr...
 	exec >&2
 
 	if ssh $SSH_CONTROL_ARGS -O check 0.1
@@ -197,7 +197,7 @@ run
 from command line and observe output. If it looks as it should be next uncomment
 the line
 
-        #BASH_XTRACEFD=6; exec 6>>remote-errors; echo -- >&6; set -x
+        #exec 6>>remote-errors; BASH_XTRACEFD=6; echo -- >&6; set -x
 
 in `./remote-notmuch.sh` and attempt to use it from emacs again -- and then
 examine the contents of `remote-errors` in the working directory emacs was