From: Antoine Pitrou <solipsis@pitrou.net>
Date: Tue, 14 Jan 2014 19:52:01 +0000 (+0100)
Subject: improve an error message in clinic
X-Git-Tag: v3.4.0b3~145
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cc1d31e09edf797371f4beef185574882e59e2f9;p=python

improve an error message in clinic
---

diff --git a/Tools/clinic/clinic.py b/Tools/clinic/clinic.py
index 86df329a72..3d4feafd7f 100755
--- a/Tools/clinic/clinic.py
+++ b/Tools/clinic/clinic.py
@@ -970,7 +970,10 @@ class BlockParser:
             if self.verify:
                 computed = compute_checksum(output)
                 if checksum != computed:
-                    fail("Checksum mismatch!\nExpected: {}\nComputed: {}".format(checksum, computed))
+                    fail("Checksum mismatch!\nExpected: {}\nComputed: {}\n"
+                         "Suggested fix: remove all generated code including "
+                         "the end marker, or use the '-f' option."
+                        .format(checksum, computed))
         else:
             # put back output
             output_lines = output.splitlines(keepends=True)