Merge pull request #189 from haberman/nozero
Avoid showing zero rows with --domain.
diff --git a/src/bloaty.cc b/src/bloaty.cc
index c31242a..e13fc35 100644
--- a/src/bloaty.cc
+++ b/src/bloaty.cc
@@ -741,6 +741,15 @@
void RollupOutput::PrettyPrintRow(const RollupRow& row, size_t indent,
const OutputOptions& options,
std::ostream* out) const {
+ if (&row != &toplevel_row_) {
+ // Avoid printing this row if it is only zero.
+ // This can happen when using --domain if the row is zero for this domain.
+ if ((!ShowFile(options) && row.vmsize == 0) ||
+ (!ShowVM(options) && row.filesize == 0)) {
+ return;
+ }
+ }
+
*out << FixedWidthString("", indent) << " ";
if (ShowFile(options)) {
