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diff rust/hg-core/src/errors.rs @ 46799:bcdcb4423ae3

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rhg: Add more conversions between error types This allows using the `?` operator in more places, as the next commit does. Differential Revision: https://phab.mercurial-scm.org/D10238
author Simon Sapin <simon.sapin@octobus.net>
date Fri, 19 Mar 2021 13:18:53 +0100
parents 97ac588b6d9e
children 6e49769b7f97
line wrap: on
line diff
--- a/rust/hg-core/src/errors.rs	Fri Mar 19 23:51:46 2021 +0100
+++ b/rust/hg-core/src/errors.rs	Fri Mar 19 13:18:53 2021 +0100
@@ -88,25 +88,7 @@
             HgError::UnsupportedFeature(explanation) => {
                 write!(f, "unsupported feature: {}", explanation)
             }
-            HgError::ConfigValueParseError(ConfigValueParseError {
-                origin: _,
-                line: _,
-                section,
-                item,
-                value,
-                expected_type,
-            }) => {
-                // TODO: add origin and line number information, here and in
-                // corresponding python code
-                write!(
-                    f,
-                    "config error: {}.{} is not a {} ('{}')",
-                    String::from_utf8_lossy(section),
-                    String::from_utf8_lossy(item),
-                    expected_type,
-                    String::from_utf8_lossy(value)
-                )
-            }
+            HgError::ConfigValueParseError(error) => error.fmt(f),
         }
     }
 }