doc: fix typo

We want to see if `$DONE_EXCLUDE` *matches* the command...

README.md

@@ -21,7 +21,7 @@ DONE_MIN_CMD_DURATION=15 # Default: 5
 Uses `grep -P` (Perl syntax) to filter out commands that should never notify.
 
 ```zsh
-DONE_MIN_CMD_DURATION='^\sgit (?!push|pull|fetch)' # Default: ''
+DONE_EXCLUDE='^\sgit (?!push|pull|fetch)' # Default: ''
 ```
 
 ### Play a sound when sending notification

done.plugin.zsh

@@ -9,7 +9,7 @@ if [ -z "$SSH_CLIENT" ]; then
 elif [ "${DONE_ALLOW_NONGRAPHICAL:-0}" -ne 0 ] && (( ${+functions[done_send_notification]} )); then
     : # Or if the user really wants us to
 else
-    # Exit early if otherwise
+    # Exit early otherwise
     return
 fi
 
@@ -120,7 +120,7 @@ __done_is_ignored_command() {
         return 1
     fi
     # shellcheck disable=2154
-    printf '%s' "$__done_last_command" | grep -q -v -P "$DONE_EXCLUDE"
+    printf '%s' "$__done_last_command" | grep -q -P "$DONE_EXCLUDE"
 }
 
 __done_notify() {

flake.nix

@@ -69,7 +69,7 @@
 
           zsh-done = pkgs.stdenvNoCC.mkDerivation rec {
             pname = "zsh-done";
-            version = "0.1.0";
+            version = "0.1.1";
 
             src = ./done.plugin.zsh;