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Merge #1824

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1824: analysis stats uses positional arg again r=matklad a=matklad



Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
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bors[bot] 2019-09-12 08:14:46 +00:00 committed by GitHub
commit 7828f43303
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1 changed files with 8 additions and 2 deletions
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10
crates/ra_cli/src/main.rs
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@ -69,9 +69,15 @@ fn main() -> Result<()> {
} }
let verbose = matches.contains(["-v", "--verbose"]); let verbose = matches.contains(["-v", "--verbose"]);
let memory_usage = matches.contains("--memory-usage"); let memory_usage = matches.contains("--memory-usage");
let path: String = matches.value_from_str("--path")?.unwrap_or_default();
let only = matches.value_from_str(["-o", "--only"])?.map(|v: String| v.to_owned()); let only = matches.value_from_str(["-o", "--only"])?.map(|v: String| v.to_owned());
matches.finish().or_else(handle_extra_flags)?; let path = {
let mut trailing = matches.free()?;
if trailing.len() != 1 {
eprintln!("{}", help::ANALYSIS_STATS_HELP);
Err("Invalid flags")?;
}
trailing.pop().unwrap()
};
analysis_stats::run( analysis_stats::run(
verbose, verbose,
memory_usage, memory_usage,