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tokenize: Fixed possible endless loop problem when handling typedefs

This commit is contained in:
Daniel Marjamäki 2008-10-19 06:21:01 +00:00
parent d839fcb5ba
commit 0658d65a7b
1 changed files with 7 additions and 1 deletions
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8
tokenize.cpp
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@ -602,7 +602,12 @@ void TokenizeCode(std::istream &code, const unsigned int FileIndex)
const char *type1 = getstr(tok, 1);
const char *type2 = getstr(tok, 2);
const char *type3 = getstr(tok, 3);
for ( TOKEN *tok2 = tok; tok2; tok2 = tok2->next )
TOKEN *tok2 = tok;
while ( ! Match(tok2, ";") )
tok2 = tok2->next;
for ( ; tok2; tok2 = tok2->next )
{
if (tok2->str!=type3 && strcmp(tok2->str,type3)==0)
{
@ -615,6 +620,7 @@ void TokenizeCode(std::istream &code, const unsigned int FileIndex)
newtok->linenr = tok2->linenr;
newtok->next = tok2->next;
tok2->next = newtok;
tok2 = newtok;
}
}
}