diff options
Diffstat (limited to 'Library/UefiShellUfmCommandLib')
| -rw-r--r-- | Library/UefiShellUfmCommandLib/cmds.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/Library/UefiShellUfmCommandLib/cmds.c b/Library/UefiShellUfmCommandLib/cmds.c index 8f0b486..8a9c425 100644 --- a/Library/UefiShellUfmCommandLib/cmds.c +++ b/Library/UefiShellUfmCommandLib/cmds.c @@ -94,18 +94,19 @@ EFI_STATUS copy_file(CONST CHAR16 *src, CONST CHAR16 *dest) if(EFI_ERROR(status)) return EFI_ACCESS_DENIED; - temp_name = NULL; StrnCatGrow(&temp_name, &size, src, 0); StrnCatGrow(&temp_name, &size, L"\\*", 0); if(temp_name == NULL) return EFI_OUT_OF_RESOURCES; - ShellOpenFileMetaArg(temp_name, EFI_FILE_MODE_READ, &list); - *temp_name = CHAR_NULL; - StrnCatGrow(&temp_name, &size, dest, 0); - StrnCatGrow(&temp_name, &size, L"\\", 0); - // TODO: copy directory entries - ShellCloseFileMetaArg(&list); + status = ShellOpenFileMetaArg(temp_name, EFI_FILE_MODE_READ, &list); + if(!EFI_ERROR(status)) { + *temp_name = CHAR_NULL; + StrnCatGrow(&temp_name, &size, dest, 0); + StrnCatGrow(&temp_name, &size, L"\\", 0); + // TODO: copy directory entries + ShellCloseFileMetaArg(&list); + } SHELL_FREE_NON_NULL(temp_name); return status; } |