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Fix memory leak from unpaired SDL_GetPrefPath()

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Azamat H. Hackimov 2024-09-29 16:53:54 +03:00
parent 2a63a8b6aa
commit ac7dd20a38
1 changed files with 9 additions and 14 deletions
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23
linux/lnxdata.cpp
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@ -42,8 +42,9 @@
*/
#include <cstring>
#include <cstdio>
#include <sys/types.h>
#include <filesystem>
#include <SDL.h>
#if defined(POSIX)
#include <unistd.h>
@ -53,11 +54,8 @@
#include <Lmcons.h>
#endif
#include <SDL.h>
#include "appdatabase.h"
#include "linux/lnxdatabase.h"
#include "pserror.h"
#include "log.h"
#include "pserror.h"
#include "registry.h"
@ -70,20 +68,17 @@ oeLnxAppDatabase::oeLnxAppDatabase() {
// Open up the database file, for reading, read in all data and keep it in memory
// then close the database
char const* prefPath = SDL_GetPrefPath("Outrage Entertainment", "Descent 3");
if (prefPath == NULL) {
fprintf(stderr, "ERROR: Couldn't find preference directory!\n");
const char* prefPath = SDL_GetPrefPath("Outrage Entertainment", "Descent 3");
if (prefPath == nullptr) {
LOG_FATAL << "Couldn't find preference directory!";
exit(43);
}
std::filesystem::path fileName = std::filesystem::path(prefPath) / REGISTRY_FILENAME;
SDL_free((void *)prefPath);
const size_t fileLen = strlen(prefPath) + strlen(REGISTRY_FILENAME) + 2;
char* fileName = new char[fileLen];
snprintf(fileName, fileLen, "%s/%s", prefPath, REGISTRY_FILENAME);
database = new CRegistry(fileName);
database = new CRegistry(fileName.u8string().c_str());
database->Import();
create_record("Version");
delete [] fileName;
}
oeLnxAppDatabase::oeLnxAppDatabase(oeLnxAppDatabase *parent) {