1 files changed, 25 insertions, 0 deletions
diff --git a/vendor/github.com/kevinburke/ssh_config/position.go b/vendor/github.com/kevinburke/ssh_config/position.go
new file mode 100644
index 0000000000..7304bc3b7f
--- /dev/null
+++ b/vendor/github.com/kevinburke/ssh_config/position.go
@@ -0,0 +1,25 @@
+package ssh_config
+
+import "fmt"
+
+// Position of a document element within a SSH document.
+//
+// Line and Col are both 1-indexed positions for the element's line number and
+// column number, respectively.  Values of zero or less will cause Invalid(),
+// to return true.
+type Position struct {
+	Line uint32 // line within the document
+	Col  uint16 // column within the line
+}
+
+// String representation of the position.
+// Displays 1-indexed line and column numbers.
+func (p Position) String() string {
+	return fmt.Sprintf("(%d, %d)", p.Line, p.Col)
+}
+
+// Invalid returns whether or not the position is valid (i.e. with negative or
+// null values)
+func (p Position) Invalid() bool {
+	return p.Line <= 0 || p.Col <= 0
+}