A plus is also a sign!
diff --git a/Lib/string.py b/Lib/string.py
index c245a49..1c45ab3 100644
--- a/Lib/string.py
+++ b/Lib/string.py
@@ -142,6 +142,6 @@
n = len(s)
if n >= width: return s
sign = ''
- if s[0] = '-':
- sign, s = '-', s[1:]
+ if s[0] in ('-', '+'):
+ sign, s = s[0], s[1:]
return sign + '0'*(width-n) + s
diff --git a/Lib/stringold.py b/Lib/stringold.py
index c245a49..1c45ab3 100644
--- a/Lib/stringold.py
+++ b/Lib/stringold.py
@@ -142,6 +142,6 @@
n = len(s)
if n >= width: return s
sign = ''
- if s[0] = '-':
- sign, s = '-', s[1:]
+ if s[0] in ('-', '+'):
+ sign, s = s[0], s[1:]
return sign + '0'*(width-n) + s