(commons-bcel) 06/08: Avoid NullPointerException calling org.apache.bcel.generic.MethodGen.setArgumentNames(String[]) with null

[ggregory]

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ggregory pushed a commit to branch master
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commit c032ef5d7db20640d8cd4847df4d46081842f338
Author: Gary Gregory <garydgreg...@gmail.com>
AuthorDate: Mon Apr 1 11:30:20 2024 -0400

    Avoid NullPointerException calling
    org.apache.bcel.generic.MethodGen.setArgumentNames(String[]) with null
---
 src/changes/changes.xml                              | 1 +
 src/main/java/org/apache/bcel/generic/MethodGen.java | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index 7004873e..28970421 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -93,6 +93,7 @@ The <action> type attribute can be add,update,fix,remove.
       <action                  type="update" dev="ggregory" due-to="Gary 
Gregory">Avoid NullPointerException calling 
org.apache.bcel.generic.InstructionList.redirectExceptionHandlers(CodeExceptionGen[],
 InstructionHandle, InstructionHandle) with null.</action>
       <action                  type="update" dev="ggregory" due-to="Gary 
Gregory">Avoid NullPointerException calling 
org.apache.bcel.generic.InstructionList.findHandle(InstructionHandle[], int[], 
int, int) with null.</action>
       <action                  type="update" dev="ggregory" due-to="Gary 
Gregory">Avoid NullPointerException calling 
org.apache.bcel.generic.MethodGen.setArgumentTypes(Type[]) with null.</action>
+      <action                  type="update" dev="ggregory" due-to="Gary 
Gregory">Avoid NullPointerException calling 
org.apache.bcel.generic.MethodGen.setArgumentNames(String[]) with null.</action>
       <!-- UPDATE -->
       <action                  type="update" dev="ggregory" 
due-to="Dependabot">Bump org.apache.commons:commons-parent from 66 to 67 
#283.</action>
       <action                  type="update" dev="ggregory" 
due-to="Dependabot">Bump org.jetbrains.kotlin:kotlin-stdlib from 1.9.22 to 
1.9.23 #284.</action>
diff --git a/src/main/java/org/apache/bcel/generic/MethodGen.java 
b/src/main/java/org/apache/bcel/generic/MethodGen.java
index 37e21679..b93400f8 100644
--- a/src/main/java/org/apache/bcel/generic/MethodGen.java
+++ b/src/main/java/org/apache/bcel/generic/MethodGen.java
@@ -1034,7 +1034,7 @@ public class MethodGen extends FieldGenOrMethodGen {
     }
 
     public void setArgumentNames(final String[] argNames) {
-        this.argNames = argNames;
+        this.argNames = ArrayUtils.nullToEmpty(argNames);
     }
 
     public void setArgumentType(final int i, final Type type) {