Fix typos

Author: utpilla

opentelemetry-jaeger-propagator/src/propagator.rs

@@ -138,7 +138,7 @@ impl Propagator {
     /// First bit controls whether to sample
     /// Second bit controls whether it's a debug trace
     /// Third bit is not used.
-    /// Forth bit is firehose flag, which is not supported in OT now.
+    /// Fourth bit is firehose flag, which is not supported in OT now.
     fn extract_trace_flags(&self, flag: &str) -> Result<TraceFlags, ()> {
         if flag.len() > 2 {
             return Err(());

opentelemetry-sdk/benches/metric_counter.rs

@@ -66,14 +66,14 @@ fn counter_add(c: &mut Criterion) {
             let index_first_attribute = rands[0];
             let index_second_attribute = rands[1];
             let index_third_attribute = rands[2];
-            let index_forth_attribute = rands[3];
+            let index_fourth_attribute = rands[3];
             counter.add(
                 1,
                 &[
                     KeyValue::new("attribute1", attribute_values[index_first_attribute]),
                     KeyValue::new("attribute2", attribute_values[index_second_attribute]),
                     KeyValue::new("attribute3", attribute_values[index_third_attribute]),
-                    KeyValue::new("attribute4", attribute_values[index_forth_attribute]),
+                    KeyValue::new("attribute4", attribute_values[index_fourth_attribute]),
                 ],
             );
         });
@@ -94,14 +94,14 @@ fn counter_add(c: &mut Criterion) {
             let index_first_attribute = rands[0];
             let index_second_attribute = rands[1];
             let index_third_attribute = rands[2];
-            let index_forth_attribute = rands[3];
+            let index_fourth_attribute = rands[3];
             counter.add(
                 1,
                 &[
                     KeyValue::new("attribute2", attribute_values[index_second_attribute]),
                     KeyValue::new("attribute3", attribute_values[index_third_attribute]),
                     KeyValue::new("attribute1", attribute_values[index_first_attribute]),
-                    KeyValue::new("attribute4", attribute_values[index_forth_attribute]),
+                    KeyValue::new("attribute4", attribute_values[index_fourth_attribute]),
                 ],
             );
         });
@@ -126,14 +126,14 @@ fn counter_add(c: &mut Criterion) {
             let index_first_attribute = rands[0];
             let index_second_attribute = rands[1];
             let index_third_attribute = rands[2];
-            let index_forth_attribute = rands[3];
+            let index_fourth_attribute = rands[3];
             counter.add(
                 1,
                 &[
                     KeyValue::new("attribute1", attribute_values[index_first_attribute]),
                     KeyValue::new("attribute2", attribute_values[index_second_attribute]),
                     KeyValue::new("attribute3", attribute_values[index_third_attribute]),
-                    KeyValue::new("attribute4", attribute_values[index_forth_attribute]),
+                    KeyValue::new("attribute4", attribute_values[index_fourth_attribute]),
                 ],
             );
         });

opentelemetry-sdk/benches/metric_gauge.rs

@@ -63,14 +63,14 @@ fn gauge_record(c: &mut Criterion) {
             let index_first_attribute = rands[0];
             let index_second_attribute = rands[1];
             let index_third_attribute = rands[2];
-            let index_forth_attribute = rands[3];
+            let index_fourth_attribute = rands[3];
             gauge.record(
                 1,
                 &[
                     KeyValue::new("attribute1", attribute_values[index_first_attribute]),
                     KeyValue::new("attribute2", attribute_values[index_second_attribute]),
                     KeyValue::new("attribute3", attribute_values[index_third_attribute]),
-                    KeyValue::new("attribute4", attribute_values[index_forth_attribute]),
+                    KeyValue::new("attribute4", attribute_values[index_fourth_attribute]),
                 ],
             );
         });