bpo-35133: Fix mistakes when concatenate string literals on different lines. (GH-10284)
Two kind of mistakes:
1. Missed space. After concatenating there is no space between words.
2. Missed comma. Causes unintentional concatenating in a list of strings.
(cherry picked from commit 34fd4c20198dea6ab2fe8dc6d32d744d9bde868d)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
diff --git a/Lib/idlelib/hyperparser.py b/Lib/idlelib/hyperparser.py
index 7581fe27..7e7e0ae 100644
--- a/Lib/idlelib/hyperparser.py
+++ b/Lib/idlelib/hyperparser.py
@@ -224,7 +224,7 @@
given index, which is empty if there is no real one.
"""
if not self.is_in_code():
- raise ValueError("get_expression should only be called"
+ raise ValueError("get_expression should only be called "
"if index is inside a code.")
rawtext = self.rawtext