From 0f078ebc4dd36aa5ca735399fb78dd3bc453f720 Mon Sep 17 00:00:00 2001
From: skdsfy <m202271727@hust.edu.cn>
Date: Wed, 19 Apr 2023 01:51:22 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E6=B7=BB=E5=8A=A0=E4=BA=86=E6=8C=87?=
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修复了src\cm_ctl\ctl_param_check.cpp:307返回空指针，导致info指针指向的内存泄漏。
修复了src\cm_ctl\ctl_misc.cpp:1659返回空指针，导致cmd指针指向的内存泄漏。
---
 src/cm_ctl/ctl_misc.cpp        | 1 +
 src/cm_ctl/ctl_param_check.cpp | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/cm_ctl/ctl_misc.cpp b/src/cm_ctl/ctl_misc.cpp
index 9a29491..8c47934 100644
--- a/src/cm_ctl/ctl_misc.cpp
+++ b/src/cm_ctl/ctl_misc.cpp
@@ -1656,6 +1656,7 @@ char *DoConcatCmd(const CtlOption *ctx)
     int rc = memset_s(cmd, CM_PATH_LENGTH, 0, CM_PATH_LENGTH);
     securec_check_errno(rc, (void)rc);
     if (DoCheckRole(&ctx->dcfOption) == -1) {
+        free(cmd);
         return NULL;
     }
 
diff --git a/src/cm_ctl/ctl_param_check.cpp b/src/cm_ctl/ctl_param_check.cpp
index 30d63d0..022dfc6 100644
--- a/src/cm_ctl/ctl_param_check.cpp
+++ b/src/cm_ctl/ctl_param_check.cpp
@@ -304,6 +304,7 @@ char *GetParamLineInfo(const char *paramName, const char * const *paramInfos, in
 
     if (paramInfos == NULL) {
         write_runlog(ERROR, "Fail to get param info.\n");
+        free(info);
         return NULL;
     }