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use iterators instead of direct access to protocol list. 

llvm-svn: 53831
This commit is contained in:
Chris Lattner 2008-07-21 05:19:23 +00:00
parent 13b2ace8df
commit 419f699b55
1 changed files with 6 additions and 4 deletions
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10
clang/lib/AST/Type.cpp
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@ -998,11 +998,13 @@ void ObjCQualifiedInterfaceType::getAsStringInternal(
InnerString = ' ' + InnerString;
std::string ObjCQIString = getDecl()->getName();
ObjCQIString += '<';
int num = getNumProtocols();
for (int i = 0; i < num; i++) {
ObjCQIString += getProtocols(i)->getName();
if (i < num-1)
bool isFirst = true;
for (qual_iterator I = qual_begin(), E = qual_end(); I != E; ++I) {
if (isFirst)
isFirst = false;
else
ObjCQIString += ',';
ObjCQIString += (*I)->getName();
}
ObjCQIString += '>';
InnerString = ObjCQIString + InnerString;