commit bash-20180427 snapshot

lib/glob/glob_loop.c

@@ -54,8 +54,11 @@ INTERNAL_GLOB_PATTERN_P (pattern)
 	continue;
 
       case L('\\'):
-	if (*p++ == L('\0'))
-	  return 0;
+	/* Don't let the pattern end in a backslash (GMATCH returns no match
+	   if the pattern ends in a backslash anyway), but otherwise return 1,
+	   since the matching engine uses backslash as an escape character
+	   and it can be removed. */
+	return (*p != L('\0'));
       }
 
   return 0;