From: martin f. krafft <madduck@madduck.net>
Date: Tue, 30 Jul 2019 19:04:05 +0000 (+1200)
Subject: bgrun: factor out notifying about viewer output
X-Git-Url: https://git.madduck.net/etc/mutt.git/commitdiff_plain/1910f49b57d88f6552dc112bb5b871f832b304f2

bgrun: factor out notifying about viewer output
---

diff --git a/.mutt/bgrun b/.mutt/bgrun
index 5e30cf0..c51ea90 100755
--- a/.mutt/bgrun
+++ b/.mutt/bgrun
@@ -52,6 +52,13 @@ get_file() {
   fi
 }
 
+notify_output() {
+  if [ -s "$TMPDIR/output.stdout" ] || [ -s "$TMPDIR/output.stderr" ]; then
+    notify $TMPDIR/output.stdout $TMPDIR/output.stderr \
+      "Output from mutt/$SELF on $BASENAME"
+  fi
+}
+
 case "$SELF" in
   (bgrun)
     # make a copy of the file, then launch a shell process in the background
@@ -60,10 +67,7 @@ case "$SELF" in
     FILE="$(get_file "${1:-}")"
     (
       launch_viewer "$MIMETYPE" "$FILE"
-      if [ -s "$TMPDIR/output.stdout" ] || [ -s "$TMPDIR/output.stderr" ]; then
-        notify $TMPDIR/output.stdout $TMPDIR/output.stderr \
-          "Output from mutt/$SELF on $BASENAME"
-      fi
+      notify_output
       sleep 1
       cleanup
     ) &
@@ -82,6 +86,7 @@ case "$SELF" in
     # the previous three lines:
     ## cat > "$FIFO" &
     launch_viewer "$MIMETYPE" "${FIFO}"
+    notify_output
     wait
     cleanup
     ;;