When run help command Shell may have memory leak. This patch fix this bug.
Cc: Ruiyu Ni <[email protected]>
Cc: Jaben Carsey <[email protected]>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yao Jiewen <[email protected]>
Reviewed-by: Qiu Shumin <[email protected]>
---
ShellPkg/Library/UefiShellLevel3CommandsLib/Help.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/ShellPkg/Library/UefiShellLevel3CommandsLib/Help.c
b/ShellPkg/Library/UefiShellLevel3CommandsLib/Help.c
index c8d0e78..619cdd3 100644
--- a/ShellPkg/Library/UefiShellLevel3CommandsLib/Help.c
+++ b/ShellPkg/Library/UefiShellLevel3CommandsLib/Help.c
@@ -311,6 +311,7 @@ ShellCommandRunHelp (
ShellStatus = SHELL_SUCCESS;
CommandToGetHelpOn = NULL;
SectionToGetHelpOn = NULL;
+ SortedCommandList = NULL;
Found = FALSE;
//
@@ -471,6 +472,7 @@ ShellCommandRunHelp (
if (SectionToGetHelpOn != NULL) {
FreePool(SectionToGetHelpOn);
}
+ SHELL_FREE_NON_NULL(SortedCommandList);
return (ShellStatus);
}
--
1.9.5.msysgit.1
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