eden-emu/SDL
19
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Set the output value for ParseExtensionResponse() in all return cases

Browse source
This commit is contained in:
Sam Lantinga 2022-09-01 22:30:05 -07:00
parent 046aaa2d21
commit 785d784a93
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/joystick/hidapi/SDL_hidapi_wii.c
View file

@ -259,6 +259,8 @@ static SDL_bool ParseExtensionResponse(SDL_DriverWii_Context *ctx, EWiiExtension
Uint64 type = 0; Uint64 type = 0;
int i; int i;
*controller_type = k_eWiiExtensionControllerType_Unknown;
SDL_assert(ctx->m_rgucReadBuffer[0] == k_eWiiInputReportIDs_ReadMemory); SDL_assert(ctx->m_rgucReadBuffer[0] == k_eWiiInputReportIDs_ReadMemory);
if (ctx->m_rgucReadBuffer[4] != 0x00 || ctx->m_rgucReadBuffer[5] != 0xFA) { if (ctx->m_rgucReadBuffer[4] != 0x00 || ctx->m_rgucReadBuffer[5] != 0xFA) {
SDL_SetError("Unexpected extension response address"); SDL_SetError("Unexpected extension response address");
@ -294,7 +296,6 @@ static SDL_bool ParseExtensionResponse(SDL_DriverWii_Context *ctx, EWiiExtension
return SDL_TRUE; return SDL_TRUE;
} }
*controller_type = k_eWiiExtensionControllerType_Unknown;
SDL_SetError("Unrecognized controller type: %012" SDL_PRIx64, type); SDL_SetError("Unrecognized controller type: %012" SDL_PRIx64, type);
return SDL_FALSE; return SDL_FALSE;
} }