solver: skip sbom post processor if result is nil

Signed-off-by: Justin Chadwell <[email protected]> (cherry picked from commit 7ca2cd9)
moby · Apr 20, 2023 · 7ddae62 · 7ddae62
1 parent 11a0070
commit 7ddae62
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/solver/llbsolver/proc/sbom.go b/solver/llbsolver/proc/sbom.go
@@ -38,6 +38,10 @@ func SBOMProcessor(scannerRef string, useCache bool) llbsolver.Processor {
 			if !ok {
 				return nil, errors.Errorf("could not find ref %s", p.ID)
 			}
+			if ref == nil {
+				continue
+			}
+
 			defop, err := llb.NewDefinitionOp(ref.Definition())
 			if err != nil {
 				return nil, err