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Fix a border case which causes Value::CommentInfo::setComment() to crash

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re: pull #140
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datadiode 2015-01-25 11:01:22 +01:00 committed by Christopher Dunn
parent dd91914b1b
commit 2f046b584d
1 changed files with 3 additions and 1 deletions
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4
src/lib_json/json_value.cpp
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@ -142,8 +142,10 @@ Value::CommentInfo::~CommentInfo() {
} }
void Value::CommentInfo::setComment(const char* text) { void Value::CommentInfo::setComment(const char* text) {
if (comment_) if (comment_) {
releaseStringValue(comment_); releaseStringValue(comment_);
comment_ = 0;
}
JSON_ASSERT(text != 0); JSON_ASSERT(text != 0);
JSON_ASSERT_MESSAGE( JSON_ASSERT_MESSAGE(
text[0] == '\0' || text[0] == '/', text[0] == '\0' || text[0] == '/',