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avoid detaching

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amazingly enough, qlist::{first,last}() have non-const versions,
which are of course used when you least expect it ...
This commit is contained in:
Oswald Buddenhagen
2010-04-06 19:56:58 +02:00
parent a796ab559d
commit 2af6e73c59
1 changed files with 5 additions and 4 deletions
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9
src/shared/proparser/profileevaluator.cpp
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@@ -1800,15 +1800,16 @@ QStringList ProFileEvaluator::Private::expandVariableReferences(
appendString(replacement.join(statics.field_sep), appendString(replacement.join(statics.field_sep),
&current, &ptr, &pending); &current, &ptr, &pending);
} else { } else {
appendString(replacement.first(), &current, &ptr, &pending); appendString(replacement.at(0), &current, &ptr, &pending);
if (replacement.size() > 1) { if (replacement.size() > 1) {
flushCurrent(&ret, &current, &ptr, &pending); flushCurrent(&ret, &current, &ptr, &pending);
pending = replacement.last(); int j = 1;
if (replacement.size() > 2) { if (replacement.size() > 2) {
// FIXME: ret.reserve(ret.size() + replacement.size() - 2); // FIXME: ret.reserve(ret.size() + replacement.size() - 2);
for (int i = 1; i < replacement.size() - 1; ++i) for (; j < replacement.size() - 1; ++j)
ret << replacement.at(i); ret << replacement.at(j);
} }
pending = replacement.at(j);
} }
} }
replaced = true; replaced = true;