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程式碼 問題管理 6 合併請求 版本發佈 2 Wiki Activity

Check the snprintf() return value.
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Piotr Likoski 2019-07-12 14:10:09 +02:00
父節點 d96dcdf1e0
當前提交 33b0f20573
簽署人: likoski
GPG Key ID: D9556DDD74910B18
共有 1 個文件被更改，包括 4 次插入 和 1 次删除
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5
engine/api.c
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@ -634,7 +634,10 @@ static sxi32 ProcessSourceFile(
/* Install local import path which is the current directory */
ph7_vm_config(pVm, PH7_VM_CONFIG_IMPORT_PATH, "./");
if(zFilePath && SyRealPath(zFilePath, fFilePath) == PH7_OK) {
snprintf(pFilePath, sizeof(pFilePath) - 1, "%s", fFilePath);
rc = snprintf(pFilePath, sizeof(pFilePath) - 1, "%s", fFilePath);
if(rc < 0) {
goto Release;
}
/* Extract directory name containing processed file */
pFileDir = (char *) PH7_ExtractDirName(fFilePath, SyStrlen(fFilePath), &iFileDir);
pFileDir[iFileDir + 1] = '\0';