inotifywait: Avoid some false positive event names

scop · Jan 12, 2019 · 82a50b0 · 82a50b0
1 parent 186d47d
commit 82a50b0
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/completions/inotifywait b/completions/inotifywait
@@ -14,9 +14,12 @@ _inotifywait()
             return
             ;;
         --event|-!(-*)e)
+            # Expecting line with "Events:", followed by ones starting with one
+            # tab. Word following the tab is event name, others are line
+            # wrapped explanations.
             COMPREPLY=( $( compgen -W "$( $1 --help 2>/dev/null | \
-                sed -e '/^Events:/,/^[^ \t]/!d' \
-                   -ne 's/^[ \t]\{1,\}\([^ \t]\{1,\}\)[ \t].*/\1/p' )" \
+                sed -e '/^Events:/,/^[^\t]/!d' \
+                   -ne 's/^[ \t]\([^ \t]\{1,\}\)[ \t].*/\1/p' )" \
                 -- "$cur" ) )
             return
             ;;