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| author | Simon Hausmann <simon.hausmann@theqtcompany.com> | 2015-06-04 05:56:06 +0000 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2015-06-04 05:56:06 +0000 |
| commit | ccad00121d0a9d703cf715c54347b32bfc33bbfc (patch) | |
| tree | 8e492f00f9ea81d87ae9126ad06c3dbc21fee3a3 /src/tools/moc/preprocessor.cpp | |
| parent | dc2617f35be61b4827b8e3d192c85e2feacf7f6a (diff) | |
| parent | e2f66f921594b7be4af4a058c959557489e86879 (diff) | |
Merge "Merge remote-tracking branch 'origin/5.5' into dev" into refs/staging/dev
Diffstat (limited to 'src/tools/moc/preprocessor.cpp')
| -rw-r--r-- | src/tools/moc/preprocessor.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/tools/moc/preprocessor.cpp b/src/tools/moc/preprocessor.cpp index 51873033c72..f253c49995c 100644 --- a/src/tools/moc/preprocessor.cpp +++ b/src/tools/moc/preprocessor.cpp @@ -661,8 +661,10 @@ Symbols Preprocessor::macroExpandIdentifier(Preprocessor *that, SymbolStack &sym expansion += s; } } else if (mode == Hash) { - if (index < 0) + if (index < 0 || index >= arguments.size()) { that->error("'#' is not followed by a macro parameter"); + continue; + } const Symbols &arg = arguments.at(index); QByteArray stringified; @@ -681,7 +683,7 @@ Symbols Preprocessor::macroExpandIdentifier(Preprocessor *that, SymbolStack &sym expansion.pop_back(); Symbol next = s; - if (index >= 0) { + if (index >= 0 && index < arguments.size()) { const Symbols &arg = arguments.at(index); if (arg.size() == 0) { mode = Normal; @@ -703,7 +705,7 @@ Symbols Preprocessor::macroExpandIdentifier(Preprocessor *that, SymbolStack &sym expansion += next; } - if (index >= 0) { + if (index >= 0 && index < arguments.size()) { const Symbols &arg = arguments.at(index); for (int i = 1; i < arg.size(); ++i) expansion += arg.at(i); |