Fixing npe introduced in last commit

josemduarte · josemduarte · commit b8246121ba95 · 2016-11-22T15:53:38.000-08:00
diff --git a/biojava-structure/src/main/java/org/biojava/nbio/structure/io/mmcif/SimpleMMcifConsumer.java b/biojava-structure/src/main/java/org/biojava/nbio/structure/io/mmcif/SimpleMMcifConsumer.java
@@ -1286,7 +1286,7 @@ private void setCrystallographicInfoMetadata() {
 			PDBCrystallographicInfo crystalInfo = structure.getCrystallographicInfo();
 			
 			boolean nonStd = false;
-			if (!crystalInfo.getCrystalCell().checkScaleMatrix(parsedScaleMatrix)) {
+			if (crystalInfo.getCrystalCell()!=null && !crystalInfo.getCrystalCell().checkScaleMatrix(parsedScaleMatrix)) {
 				nonStd = true;
 			}
 			

Original file line number	Diff line number	Diff line change
`@@ -1286,7 +1286,7 @@ private void setCrystallographicInfoMetadata() {`
`1286`	`1286`	`PDBCrystallographicInfo crystalInfo = structure.getCrystallographicInfo();`
`1287`	`1287`
`1288`	`1288`	`boolean nonStd = false;`
`1289`		`- if (!crystalInfo.getCrystalCell().checkScaleMatrix(parsedScaleMatrix)) {`
	`1289`	`+ if (crystalInfo.getCrystalCell()!=null && !crystalInfo.getCrystalCell().checkScaleMatrix(parsedScaleMatrix)) {`
`1290`	`1290`	`nonStd = true;`
`1291`	`1291`	`}`
`1292`	`1292`