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bug 355488: Cannot delete variables from C/C++ build environment

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This commit is contained in:
Andrew Gvozdev 2013-02-24 09:59:18 -05:00
parent fffc3a13e3
commit 6e5ac901f4
1 changed files with 7 additions and 3 deletions
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10
core/org.eclipse.cdt.core/src/org/eclipse/cdt/internal/core/envvar/UserDefinedEnvironmentSupplier.java
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@ -283,11 +283,15 @@ public class UserDefinedEnvironmentSupplier extends
} }
public boolean setWorkspaceEnvironment(StorableEnvironment env) { public boolean setWorkspaceEnvironment(StorableEnvironment env) {
StorableEnvironment oldEnv = getEnvironment(null); IEnvironmentVariable[] oldVariables = fWorkspaceVariables.getVariables();
IEnvironmentVariable[] newVariables = env.getVariables();
fWorkspaceVariables = new StorableEnvironment(env, false); fWorkspaceVariables.deleteAll();
fWorkspaceVariables.setVariales(newVariables);
fWorkspaceVariables.setAppendEnvironment(env.appendEnvironment());
fWorkspaceVariables.setAppendContributedEnvironment(env.appendContributedEnvironment());
EnvironmentChangeEvent event = createEnvironmentChangeEvent(fWorkspaceVariables.getVariables(), oldEnv.getVariables()); EnvironmentChangeEvent event = createEnvironmentChangeEvent(newVariables, oldVariables);
storeWorkspaceEnvironment(true); storeWorkspaceEnvironment(true);