diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/fwpatcher/main.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/tools/fwpatcher/main.c b/tools/fwpatcher/main.c index 9c005fd..7f2eda8 100644 --- a/tools/fwpatcher/main.c +++ b/tools/fwpatcher/main.c @@ -231,12 +231,21 @@ int PatchFirmware() } for (i = 0; i < sizeof(checksums)/sizeof(char *); ++i) { if (strncmp(checksums[i], md5sum_str, 32) == 0) { - /* all is fine, rename the patched file to original name of the firmware */ - MoveFileEx(name3, fn, MOVEFILE_COPY_ALLOWED | MOVEFILE_REPLACE_EXISTING); /* delete temp files */ DeleteFile(name1); DeleteFile(name2); - return 1; + /* all is fine, rename the patched file to original name of the firmware */ + if (MoveFileEx(name3, fn, MOVEFILE_COPY_ALLOWED | MOVEFILE_REPLACE_EXISTING)) { + return 1; + } + else { + DeleteFile(name3); /* Deleting a perfectly good firmware here really */ + MessageBox(NULL, + TEXT("Couldn't modify existing file.\n") + TEXT("Check if file is write protected, then try again."), + TEXT("Error"), MB_ICONERROR); + return 0; + } } } MessageBox(NULL, |