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Merge pull request #90069 from KoBeWi/file_suicide_prevention_measures

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Don't allow copying file into its own path
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Rémi Verschelde 2024-06-21 16:49:26 +02:00
commit c53a4a7f64
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1 changed files with 2 additions and 0 deletions
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core/io/dir_access.cpp
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@ -339,6 +339,8 @@ String DirAccess::get_full_path(const String &p_path, AccessType p_access) {
} }
Error DirAccess::copy(const String &p_from, const String &p_to, int p_chmod_flags) { Error DirAccess::copy(const String &p_from, const String &p_to, int p_chmod_flags) {
ERR_FAIL_COND_V_MSG(p_from == p_to, ERR_INVALID_PARAMETER, "Source and destination path are equal.");
//printf("copy %s -> %s\n",p_from.ascii().get_data(),p_to.ascii().get_data()); //printf("copy %s -> %s\n",p_from.ascii().get_data(),p_to.ascii().get_data());
Error err; Error err;
{ {