Fix global -p option to work. (#17)

yoshihitoh · Jul 6, 2019 · e791d66 · e791d66
1 parent 7e78b04
commit e791d66
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/src/config.rs b/src/config.rs
@@ -3,6 +3,7 @@ use std::env;
 static OFFSET_KEY: &'static str = "UT_OFFSET";
 static PRECISION_KEY: &'static str = "UT_PRECISION";
 
+#[derive(Debug)]
 pub struct Config {
     offset: Option<String>,
     precision: Option<String>,

diff --git a/src/main.rs b/src/main.rs
@@ -71,9 +71,13 @@ fn config() -> Config {
 fn run() -> Result<(), UtError> {
     let app = app();
     let config = config();
-    let precision = PrecisionArgv::default().parse_argv(config.precision().unwrap_or("second"))?;
-
     let main_matches = app.get_matches();
+    let precision = PrecisionArgv::default().parse_argv(
+        main_matches
+            .value_of("PRECISION")
+            .or(config.precision())
+            .unwrap_or("second"),
+    )?;
 
     if main_matches.is_present("UTC") {
         let provider: UtcProvider = UtcProvider::from_timezone(Utc);