[v1] MdeModulePkg/FileExplorerLib: remove redundant null pointer check

[edk2-devel] [PATCH EDK2 v1 0/1] MdeModulePkg/FileExplorerLib: remove redundant null pointer check

wenyi,xie via groups.io posted 1 patch 3 years, 5 months ago

Diff against v2
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MdeModulePkg/Library/FileExplorerLib/FileExplorer.c | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)

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[edk2-devel] [PATCH EDK2 v1 0/1] MdeModulePkg/FileExplorerLib: remove redundant null pointer check

Posted by wenyi,xie via groups.io 3 years, 5 months ago

Main Changes :
Since Info is a pointer of struct EFI_FILE_SYSTEM_VOLUME_LABEL,
and this struct has only one member VolumeLabel which is char
array. So Info and Info->VolumeLabel are point to the same
address, and if Info != NULL, Info->VolumeLabel == NULL is
always false, it's no necessary to do null pointer check again.

Wenyi Xie (1):
  MdeModulePkg/FileExplorerLib: remove redundant null pointer check

 MdeModulePkg/Library/FileExplorerLib/FileExplorer.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

-- 
2.20.1.windows.1



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