Fix commas in docs

rust-embedded · Aug 30, 2021 · 28dc8c3 · 28dc8c3
1 parent 5624009
commit 28dc8c3
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/errors.rs b/src/errors.rs
@@ -5,7 +5,7 @@ pub mod i2c {
     pub trait Error: core::fmt::Debug {
         /// Convert error to a generic I2C error kind
         ///
-        /// By using this method I2C errors freely defined by HAL implementations
+        /// By using this method, I2C errors freely defined by HAL implementations
         /// can be converted to a set of generic I2C errors upon which generic
         /// code can act.
         fn kind(&self) -> ErrorKind;
@@ -65,7 +65,7 @@ pub mod spi {
     pub trait Error: core::fmt::Debug {
         /// Convert error to a generic SPI error kind
         ///
-        /// By using this method SPI errors freely defined by HAL implementations
+        /// By using this method, SPI errors freely defined by HAL implementations
         /// can be converted to a set of generic SPI errors upon which generic
         /// code can act.
         fn kind(&self) -> ErrorKind;
@@ -127,7 +127,7 @@ pub mod serial {
     pub trait Error: core::fmt::Debug {
         /// Convert error to a generic serial error kind
         ///
-        /// By using this method serial errors freely defined by HAL implementations
+        /// By using this method, serial errors freely defined by HAL implementations
         /// can be converted to a set of generic serial errors upon which generic
         /// code can act.
         fn kind(&self) -> ErrorKind;