From 4dab299619fd627e9bbc9ab9907d18581e4c2d69 Mon Sep 17 00:00:00 2001
From: "James R. Barlow" <jim@purplerock.ca>
Date: Tue, 2 Jul 2019 13:27:07 -0700
Subject: [PATCH] Fix parameterization of --verbose

---
 misc/completion/ocrmypdf.bash | 2 +-
 misc/completion/ocrmypdf.fish | 8 +++++++-
 src/ocrmypdf/cli.py           | 3 ++-
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/misc/completion/ocrmypdf.bash b/misc/completion/ocrmypdf.bash
index 010fcf7f..d3bc6b80 100644
--- a/misc/completion/ocrmypdf.bash
+++ b/misc/completion/ocrmypdf.bash
@@ -49,7 +49,7 @@ _ocrmypdf()
             return
             ;;
         -v|--verbose)
-            COMPREPLY=( $( compgen -W '{1..9}' -- "$cur" ) ) # max level ?
+            COMPREPLY=( $( compgen -W '{0..2}' -- "$cur" ) ) # max level ?
             return
             ;;
         --tesseract-pagesegmode)
diff --git a/misc/completion/ocrmypdf.fish b/misc/completion/ocrmypdf.fish
index 6517a87a..24883be1 100644
--- a/misc/completion/ocrmypdf.fish
+++ b/misc/completion/ocrmypdf.fish
@@ -46,8 +46,14 @@ function __fish_ocrmypdf_optimize
 end
 complete -c ocrmypdf -x -s O -l optimize -a '(__fish_ocrmypdf_optimize)' -d "select optimization level"
 
+function __fish_ocrmypdf_verbose
+    echo -e "0\t"(_ "standard output messages")
+    echo -e "1\t"(_ "troubleshooting output messages")
+    echo -e "2\t"(_ "debugging output messages")
+end
+complete -c ocrmypdf -x -s v -l verbose -a '(__fish_ocrmypdf_verbose)' -d "set verbosity level"
+
 complete -c ocrmypdf -x -s j -l jobs -d "how many worker processes to use"
-complete -c ocrmypdf -x -s v -a '(seq 1 9)'
 complete -c ocrmypdf -x -l title -d "set metadata"
 complete -c ocrmypdf -x -l author -d "set metadata"
 complete -c ocrmypdf -x -l subject -d "set metadata"
diff --git a/src/ocrmypdf/cli.py b/src/ocrmypdf/cli.py
index d3011995..5e639155 100644
--- a/src/ocrmypdf/cli.py
+++ b/src/ocrmypdf/cli.py
@@ -186,8 +186,9 @@ jobcontrol.add_argument(
 jobcontrol.add_argument(
     '-v',
     '--verbose',
-    type=int,
+    type=numeric(int, 0, 2),
     default=0,
+    const=1,
     nargs='?',
     help="Print more verbose messages for each additional verbose level. Use "
     "`-v 1` typically for much more detailed logging. Higher numbers "