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Fix crashes on certain memory watch expressions

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This commit is contained in:
Ilari Liusvaara 2012-10-07 15:12:25 +03:00
parent f83aa47a7f
commit 9d3cae86bd
1 changed files with 3 additions and 2 deletions
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5
src/core/memorywatch.cpp
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@ -69,6 +69,7 @@ namespace
if(*end)
throw std::runtime_error("#syntax (badval)");
}
hex = 0;
}
uint64_t as_address() const
{
@ -242,8 +243,8 @@ std::string evaluate_watch(const std::string& expr) throw(std::bad_alloc)
numeric_type b;
int d;
try {
for(size_t i = 0; i < expr.length(); i++) {
numeric_type r;
for(size_t i = 0; i < expr.length(); i++) {
numeric_type r;
switch(expr[i]) {
case 'C':
y = expr.find_first_of("z", i);