Fix for log spam when savecore has nothing to do

oxidecomputer · Jul 16, 2023 · 54bdb28 · 54bdb28
1 parent c8d33d9
commit 54bdb28
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/illumos-utils/src/dumpadm.rs b/illumos-utils/src/dumpadm.rs
@@ -196,7 +196,7 @@ fn savecore() -> Result<Option<OsString>, DumpAdmError> {
     cmd.env_clear();
     cmd.arg("-v");
     let out = cmd.output().map_err(DumpAdmError::ExecSavecore)?;
-    if out.status.success() {
+    if out.status.success() && !out.stdout.is_empty() {
         Ok(Some(OsString::from_vec(out.stdout)))
     } else {
         Err(DumpAdmError::SavecoreFailure(OsString::from_vec(out.stderr)))