Replace failure with anyhow in complete codebase

This patch was scripted with

    sed -i 's/use failure::Error/use anyhow::Error/' $(rg "use failure::Error" -l)
    sed -i 's/use failure::Fallible as /use anyhow::/' $(rg "use failure::Fallible" -l)
    sed -i 's/failure/anyhow/' $(rg "failure *=" -l)
    sed -i 's/format_err!/anyhow!/' $(rg "format_err!" -l)
    sed -i 's/use failure::ResultExt/use anyhow::Context/' $(rg "use failure::ResultExt" -l)
    sed -i 's/err_msg/anyhow!/' $(rg "use failure::err_msg" -l)
    sed -i 's/^anyhow\ *=.*$/anyhow = "1"/' $(rg "anyhow * =" -l)
    sed -i 's/^anyhow_derive.*//' $(rg "anyhow_derive" -l)
    sed -i 's/extern crate failure/extern crate anyhow/' $(rg "extern crate failure" -l)
    sed -i 's/.*extern crate anyhow_derive.*//' $(rg "anyhow_derive" -l)

Some manual changes were added as well, so this patch was not completely
scripted, but mostly.

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/bin/domain/imag-diary/src/list.rs b/bin/domain/imag-diary/src/list.rs
index 9b4a6b7e..d047d83b 100644
--- a/bin/domain/imag-diary/src/list.rs
+++ b/bin/domain/imag-diary/src/list.rs
@@ -19,9 +19,9 @@
 
 use std::io::Write;
 
-use failure::Fallible as Result;
-use failure::err_msg;
-use failure::Error;
+use anyhow::Result;
+
+use anyhow::Error;
 use resiter::AndThen;
 
 use libimagdiary::diary::Diary;
@@ -34,7 +34,7 @@ use crate::util::get_diary_name;
 
 pub fn list(rt: &Runtime) -> Result<()> {
     let diaryname = get_diary_name(rt)
-        .ok_or_else(|| err_msg("No diary selected. Use either the configuration file or the commandline option"))?;
+        .ok_or_else(|| anyhow!("No diary selected. Use either the configuration file or the commandline option"))?;
 
     let mut ids = Diary::entries(rt.store(), &diaryname)?
         .and_then_ok(|id| DiaryId::from_storeid(&id))