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Bug 478244 - Empty environment variables result in NPEs

Browse source 
java.lang.NullPointerException
        at
org.eclipse.cdt.utils.envvar.EnvVarOperationProcessor.convertToList(EnvVarOperationProcessor.java:158)
        at
org.eclipse.cdt.managedbuilder.internal.envvar.EnvironmentVariableProvider$DefaultBuildPathResolver.resolveBuildPaths(EnvironmentVariableProvider.java:72)

Change-Id: I46e9e990685bf29d1ddd90496e277c049e358a02
This commit is contained in:
Alena Laskavaia 2015-10-06 12:47:53 -04:00 • committed by Gerrit Code Review @ Eclipse.org
parent 646f1813f8
commit f5170f0cce
1 changed files with 2 additions and 0 deletions
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2
core/org.eclipse.cdt.core/utils/org/eclipse/cdt/utils/envvar/EnvVarOperationProcessor.java
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@ -153,6 +153,8 @@ public class EnvVarOperationProcessor {
* @param delimiter * @param delimiter
*/ */
static public List<String> convertToList(String value, String delimiter){ static public List<String> convertToList(String value, String delimiter){
if (value == null)
value = ""; //$NON-NLS-1$
List<String> list = new ArrayList<String>(); List<String> list = new ArrayList<String>();
int delLength = delimiter.length(); int delLength = delimiter.length();
int valLength = value.length(); int valLength = value.length();