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diff rust/rhg/src/error.rs @ 45923:ead435aa5294

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rhg: add a `debugrequirements` subcommand For now it only prints the contents of `.hg/requires` as-is, without parsing. Differential Revision: https://phab.mercurial-scm.org/D9397
author Simon Sapin <simon-commits@exyr.org>
date Tue, 24 Nov 2020 15:11:58 +0100
parents 33ded2d3f4fc
children a2eda1ff22aa
line wrap: on
line diff
--- a/rust/rhg/src/error.rs	Wed Nov 25 11:08:28 2020 -0500
+++ b/rust/rhg/src/error.rs	Tue Nov 24 15:11:58 2020 +0100
@@ -12,6 +12,9 @@
     RootNotFound(PathBuf),
     /// The current directory cannot be found
     CurrentDirNotFound(std::io::Error),
+    /// Error while reading or writing a file
+    // TODO: add the file name/path?
+    FileError(std::io::Error),
     /// The standard output stream cannot be written to
     StdoutError,
     /// The standard error stream cannot be written to
@@ -27,6 +30,7 @@
         match self {
             CommandErrorKind::RootNotFound(_) => exitcode::ABORT,
             CommandErrorKind::CurrentDirNotFound(_) => exitcode::ABORT,
+            CommandErrorKind::FileError(_) => exitcode::ABORT,
             CommandErrorKind::StdoutError => exitcode::ABORT,
             CommandErrorKind::StderrError => exitcode::ABORT,
             CommandErrorKind::Abort(_) => exitcode::ABORT,