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IDEA-134205 Exception in plugin Haxe Support

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This commit is contained in:
Vladimir Krivosheev
2015-02-05 08:15:43 +01:00
parent d2f461c837
commit 1568cacaa0
1 changed files with 11 additions and 4 deletions
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platform/lang-api/src/com/intellij/execution/configurations/RunConfigurationModule.java
+11 -4
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@@ -57,9 +57,11 @@ public class RunConfigurationModule implements JDOMExternalizable {
@Override
@SuppressWarnings({"unchecked"})
public void readExternal(@NotNull Element element) {
final List<Element> modules = element.getChildren(ELEMENT);
LOG.assertTrue(modules.size() <= 1);
if (modules.size() == 1) {
List<Element> modules = element.getChildren(ELEMENT);
if (!modules.isEmpty()) {
if (modules.size() > 1) {
LOG.warn("Module serialized more than one time");
}
// we are unable to set 'null' module from 'not null' one
String moduleName = modules.get(0).getAttributeValue(ATTRIBUTE);
if (!StringUtil.isEmpty(moduleName)) {
@@ -70,7 +72,12 @@ public class RunConfigurationModule implements JDOMExternalizable {
@Override
public void writeExternal(@NotNull Element parent) {
parent.addContent(new Element(ELEMENT).setAttribute(ATTRIBUTE, getModuleName()));
Element prev = parent.getChild(ELEMENT);
if (prev == null) {
prev = new Element(ELEMENT);
parent.addContent(prev);
}
prev.setAttribute(ATTRIBUTE, getModuleName());
}
public void init() {