Use *args syntax instead of +args

diff --git a/Lib/grep.py b/Lib/grep.py
index 019d91646fcd57786f5cfff4f2552f93d6399524..f4666512b70ea5fdd713a8518c376186f931e817 100644 (file)
--- a/Lib/grep.py
+++ b/Lib/grep.py
@@ -8,13 +8,13 @@ opt_show_where = 0
 opt_show_filename = 0
 opt_show_lineno = 1
 
-def grep(pat, +files):
+def grep(pat, *files):
        return ggrep(RE_SYNTAX_GREP, pat, files)
 
-def egrep(pat, +files):
+def egrep(pat, *files):
        return ggrep(RE_SYNTAX_EGREP, pat, files)
 
-def emgrep(pat, +files):
+def emgrep(pat, *files):
        return ggrep(RE_SYNTAX_EMACS, pat, files)
 
 def ggrep(syntax, pat, files):

diff --git a/Lib/lib-old/grep.py b/Lib/lib-old/grep.py
index 019d91646fcd57786f5cfff4f2552f93d6399524..f4666512b70ea5fdd713a8518c376186f931e817 100644 (file)
--- a/Lib/lib-old/grep.py
+++ b/Lib/lib-old/grep.py
@@ -8,13 +8,13 @@ opt_show_where = 0
 opt_show_filename = 0
 opt_show_lineno = 1
 
-def grep(pat, +files):
+def grep(pat, *files):
        return ggrep(RE_SYNTAX_GREP, pat, files)
 
-def egrep(pat, +files):
+def egrep(pat, *files):
        return ggrep(RE_SYNTAX_EGREP, pat, files)
 
-def emgrep(pat, +files):
+def emgrep(pat, *files):
        return ggrep(RE_SYNTAX_EMACS, pat, files)
 
 def ggrep(syntax, pat, files):