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2018-07-25Ignore errors when logger can't write to outputChristian Duerr
The (e)print macro will panic when there is no output available to write to, however in our scenario where we only log user errors to stderr, the better choice would be to ignore when writing to stdout or stderr is not possible. This changes the (e)print macro to make use of `write` and ignore any potential errors. Since (e)println rely on (e)print, this also solves potential failuers when calling (e)println. With this change implemented, all of logging, (e)println and (e)print should never fail even if the stdout/stderr is not available.
2018-06-17Move to cargo clippyChristian Duerr
Using clippy as a library has been deprecated, instead the `cargo clippy` command should be used instead. To comply with this change clippy has been removed from the `Cargo.toml` and is now installed with cargo when building in CI. This has also lead to a few new clippy issues to show up, this includes everything in the `font` subdirectory. This has been fixed and `font` should now be covered by clippy CI too. This also upgrades all dependencies, as a result this fixes #1341 and this fixes #1344.
2018-03-22Explicitly call log::set_max_level (Closes: #1201)Harlan Lieberman-Berg
For some reason, log 0.4 requires that we explicitly set the log level with log::set_max_level or it defaults to Off. The documentation isn't clear but suggests we must do this in addition to doing the filtration ourselves in the Log impl.
2018-03-04Remove all instances of unwrap() from configChristian Duerr
Unwrapping inside the config file parsing can lead to some issues that prevent us from falling back to a default configuration file. One instance of that issue was mentioned in #1135. Now all instances of `unwrap()` have been removed and replaced with proper error handling. This will make the config more robust and prevents live reload from silently breaking while alacritty is running. This also fixes a few currently existing clippy issues. Clippy added an additonal lint which complains about `MyStruct { field: field }`. These issues have been fixed, except for some false-positives and issues in external macros which will probably be fixed with future updates (rust-lang-nursery/bitflags#149)
2018-01-26Update dependenciesgolem131
Updated the version of some dependencies. This also changes to a new clippy version so clippy can work with the latest nightly compiler again. Some issues created by new lints have been fixed.
2018-01-06Add clippy check to travisChristian Duerr
This commit adds clippy as a required step of the build process. To make this possible, all existing clippy issues have been resolved.
2017-10-08Add support for env_loggerJoe Wilm
When RUST_LOG environment variable is set, uses env_logger instead of our custom logger. This is desirable for debugging purposes.
2017-09-27Use clippy = "*", update, and fix some warnings (#796)Aaron Hill
Because there are so many clippy warnings in the current codebase, this commit removes '#![cfg_attr(feature = "clippy", deny(clippy))]', to make it easier to fix warnings incrementally.
2017-01-23Return an error from logging::initializeJoe Wilm
Logging initialization now shares the same error handling code as the rest of the `run` function.
2017-01-23Minor formatting fixesJoe Wilm
2017-01-23Changes to Logger logicJoe Wilm
The logger implementation will now only show items from Alacritty. Additionally, the module info is omitted from the log output. If the origin of a log item must be found, it can easily be grepped for.
2017-01-23Use the log-crate instead of printing to stdoutLukas Lueg