adb: add missing newline when printing transfer rate.
Previously, we weren't printing a newline when reporting transfer
rates, so only the last transfer rate printed would be visible.
Bug: http://b/30667841
Change-Id: Id341147912d057673de4ad26a8f618f04a8c02f3
Test: inspected output manually
diff --git a/adb/line_printer.cpp b/adb/line_printer.cpp
index 4ec8979..64d10b6 100644
--- a/adb/line_printer.cpp
+++ b/adb/line_printer.cpp
@@ -124,4 +124,5 @@
void LinePrinter::KeepInfoLine() {
if (!have_blank_line_) Out("\n");
+ have_blank_line_ = true;
}