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fix for NPE in LR parser

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This commit is contained in:
Mike Kucera 2008-05-22 18:42:31 +00:00
parent c911a780f7
commit 6540729131
1 changed files with 5 additions and 3 deletions
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8
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/parser/scanner/CPreprocessor.java
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@ -283,9 +283,11 @@ public class CPreprocessor implements ILexerLog, IScanner, IAdaptable {
}
IMacro[] toAdd = config.getAdditionalMacros();
for (final IMacro macro : toAdd) {
addMacroDefinition(macro.getSignature(), macro.getExpansion());
}
if(toAdd != null) {
for (final IMacro macro : toAdd) {
addMacroDefinition(macro.getSignature(), macro.getExpansion());
}
}
final Map<String, String> macroDict= info.getDefinedSymbols();
if (macroDict != null) {