bug fix for missing node

git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@2070 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
2007-11-27 01:26:26 +00:00 · 2007-11-27 01:26:26 +00:00 · 19ab8669f9
parent 2612c1b343
commit 19ab8669f9
1 changed files with 3 additions and 0 deletions
--- a/com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/impl/PartialCallGraph.java
+++ b/com.ibm.wala.core/src/com/ibm/wala/ipa/callgraph/impl/PartialCallGraph.java
@ -92,6 +92,9 @@ public class PartialCallGraph extends DelegatingGraph<CGNode> implements CallGra

  public CGNode getNode(IMethod method, Context C) {
    CGNode x = cg.getNode(method, C);
+    if (x == null) {
+      return null;
+    }
    return (containsNode(x) ? x : null);
  }