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Fix vector_data failure under debug (#4606)

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vglavnyy
2018-02-09 06:15:17 +07:00
committed by Wouter van Oortmerssen
parent b513db86c7
commit 9de0861104
1 changed files with 2 additions and 2 deletions
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4
include/flatbuffers/stl_emulation.h
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@@ -51,12 +51,12 @@ inline char string_back(const std::string &value) {
template <typename T> inline T *vector_data(std::vector<T> &vector) {
// In some debug environments, operator[] does bounds checking, so &vector[0]
// can't be used.
return &(*vector.begin());
return vector.empty() ? nullptr : &vector[0];
}
template <typename T> inline const T *vector_data(
const std::vector<T> &vector) {
return &(*vector.begin());
return vector.empty() ? nullptr : &vector[0];
}
template <typename T, typename V>