dogeystamp/minrss
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Fix off-by-one memory issue

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dogeystamp 2022-05-23 12:55:56 -04:00
parent 0a1fa331f8
commit 4f67b9db17
Signed by: dogeystamp
GPG Key ID: 7225FE3592EFFA38
1 changed files with 4 additions and 3 deletions
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minrss.c
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@ -56,15 +56,16 @@ itemAction(itemStruct *item, const char *folder)
memcpy(filePath, folder, folderLen * sizeof(char)); memcpy(filePath, folder, folderLen * sizeof(char));
filePath[folderLen] = fsep(); filePath[folderLen] = fsep();
filePath[pathLen] = '\0'; filePath[pathLen - 1] = '\0';
memcpy(filePath + folderLen + 1, fileName, fileNameLen * sizeof(char)); memcpy(filePath + folderLen + 1, fileName, fileNameLen * sizeof(char));
free(fileName);
memcpy(filePath + pathLen - extLen - 1, fileExt, extLen * sizeof(char)); memcpy(filePath + pathLen - extLen - 1, fileExt, extLen * sizeof(char));
FILE *itemFile = fopen(filePath, "a"); FILE *itemFile = fopen(filePath, "a");
free(filePath); free(filePath);
free(fileName);
// Do not overwrite files // Do not overwrite files
if (!ftell(itemFile)) { if (!ftell(itemFile)) {