From: Larry Hastings <larry@hastings.org>
Date: Mon, 6 Jan 2014 19:10:08 +0000 (-0800)
Subject: Issue #20143: The line numbers reported in Argument Clinic errors are
X-Git-Tag: v3.4.0b3~230
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=eb31e9d6edc4fd662a92379cb1007768ad6efeec;p=python

Issue #20143: The line numbers reported in Argument Clinic errors are
now more accurate.
---

diff --git a/Misc/NEWS b/Misc/NEWS
index 607a3d2c7f..7750233e36 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -16,6 +16,9 @@ Library
 Tools/Demos
 -----------
 
+- Issue #20143: The line numbers reported in Argument Clinic errors are
+  now more accurate.
+
 - Issue #20142: Py_buffer variables generated by Argument Clinic are now
   initialized with a default value.
 
diff --git a/Tools/clinic/clinic.py b/Tools/clinic/clinic.py
index 023a034e09..5351b6dcc4 100755
--- a/Tools/clinic/clinic.py
+++ b/Tools/clinic/clinic.py
@@ -943,8 +943,9 @@ class BlockParser:
                     fail("Checksum mismatch!\nExpected: {}\nComputed: {}".format(checksum, computed))
         else:
             # put back output
-            self.input.extend(reversed(output.splitlines(keepends=True)))
-            self.line_number -= len(output)
+            output_lines = output.splitlines(keepends=True)
+            self.line_number -= len(output_lines)
+            self.input.extend(reversed(output_lines))
             output = None
 
         return Block(input_output(), dsl_name, output=output)