Fix hdf5 feature flags.

Author: windelbouwman

.github/workflows/ci.yml

@@ -14,5 +14,5 @@ jobs:
         with:
           toolchain: stable
           profile: minimal
-      - run: cargo build
-      - run: cargo test
+      - run: cargo build --release -p lognplot
+      - run: cargo test -p lognplot

lognplotgtk/src/main.rs

@@ -24,7 +24,7 @@ use std::sync::Arc;
 
 pub use state::{GuiState, GuiStateHandle};
 
-#[cfg(not(features = "hdf5"))]
+#[cfg(not(feature = "hdf5"))]
 mod io {
     use super::GuiStateHandle;
 

lognplotgtk/src/state.rs

@@ -39,18 +39,18 @@ impl GuiState {
         self.db.delete_all();
     }
 
-    #[cfg(features = "hdf5")]
+    #[cfg(feature = "hdf5")]
     pub fn save(&self, filename: &Path) -> Result<(), String> {
         info!("Save data to {:?}", filename);
         super::io::export_data(self.db.clone(), filename).map_err(|e| e.to_string())
     }
 
-    #[cfg(features = "hdf5")]
+    #[cfg(feature = "hdf5")]
     pub fn load(&self, filename: &Path) -> Result<(), String> {
         super::io::import_data(self.db.clone(), filename).map_err(|e| e.to_string())
     }
 
-    #[cfg(not(features = "hdf5"))]
+    #[cfg(not(feature = "hdf5"))]
     pub fn load(&self, filename: &Path) -> Result<(), String> {
         Err("No hdf5 support!".to_owned())
     }

swviewer/src/serial_wire_viewer.rs

@@ -154,9 +154,8 @@ impl<'m> SerialWireViewer<'m> {
                     visible.push_str(&String::from_utf8(part).unwrap());
                 }
                 print!("{}", visible);
-                
+
                 // println!("")
-                
             }
             _ => {
                 info!("Trace packet: {:?}", packet);

swviewer/src/stlink.rs

@@ -14,8 +14,7 @@ const STLINK_V3S_PID: u16 = 0x374F;
 fn find_st_link() -> rusb::Result<Option<rusb::Device<rusb::GlobalContext>>> {
     let first_match = rusb::devices()?.iter().find(|d| {
         if let Ok(desc) = d.device_descriptor() {
-            if 
-            desc.vendor_id() == STLINK_VID {
+            if desc.vendor_id() == STLINK_VID {
                 match desc.product_id() {
                     STLINK_V2_PID | STLINK_V2_1_PID => true,
                     _ => false,