Minor doc/comment fixes that came up while reading through some code.

duda · Jan 6, 2015 · d8dab5d · d8dab5d
1 parent d098456
commit d8dab5d
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/docs/devel/development.md b/docs/devel/development.md
@@ -161,6 +161,9 @@ go run e2e.go --build
 # Create a fresh cluster.  Deletes a cluster first, if it exists
 go run e2e.go --up
 
+# Create a fresh cluster at a specific release version.
+go run e2e.go --up --version=0.7.0
+
 # Test if a cluster is up.
 go run e2e.go --isup
 

diff --git a/pkg/util/util.go b/pkg/util/util.go
@@ -51,12 +51,12 @@ func HandleCrash() {
 	}
 }
 
-// Forever loops forever running f every d.  Catches any panics, and keeps going.
+// Forever loops forever running f every period.  Catches any panics, and keeps going.
 func Forever(f func(), period time.Duration) {
 	Until(f, period, nil)
 }
 
-// Until loops until stop channel is closed, running f every d.
+// Until loops until stop channel is closed, running f every period.
 // Catches any panics, and keeps going. f may not be invoked if
 // stop channel is already closed.
 func Until(f func(), period time.Duration, stopCh <-chan struct{}) {