Fix Indentation

src/video/vita/SDL_vitavideo.c

@@ -267,7 +267,7 @@ VITA_CreateWindow(_THIS, SDL_Window * window)
 #if defined(SDL_VIDEO_VITA_PVR)
     win.type = PSP2_DRAWABLE_TYPE_WINDOW;
     win.numFlipBuffers = 2;
-	win.flipChainThrdAffinity = 0x20000;
+    win.flipChainThrdAffinity = 0x20000;
 
     /* 1088i for PSTV (Or Sharpscale) */
     if (window->w == 1920) {
@@ -279,7 +279,7 @@ VITA_CreateWindow(_THIS, SDL_Window * window)
     }
     /* 544p */
     else {
-	    win.windowSize = PSP2_WINDOW_960X544;
+        win.windowSize = PSP2_WINDOW_960X544;
     }
     if ((window->flags & SDL_WINDOW_OPENGL) != 0) {
       wdata->egl_surface = SDL_EGL_CreateSurface(_this, &win);
@@ -425,37 +425,37 @@ void VITA_ImeEventHandler(void *arg, const SceImeEventData *e)
     SDL_VideoData *videodata = (SDL_VideoData *)arg;
     SDL_Scancode scancode;
     uint8_t utf8_buffer[SCE_IME_MAX_TEXT_LENGTH];
-	switch (e->id) {
-	case SCE_IME_EVENT_UPDATE_TEXT:
-		if (e->param.text.caretIndex == 0) {
+    switch (e->id) {
+    case SCE_IME_EVENT_UPDATE_TEXT:
+        if (e->param.text.caretIndex == 0) {
             scancode = SDL_GetScancodeFromKey(0x08);
-			SDL_SendKeyboardKeyAutoRelease(scancode);
-			sceImeSetText((SceWChar16 *)libime_initval, 4);
-		}
-		else {
+            SDL_SendKeyboardKeyAutoRelease(scancode);
+            sceImeSetText((SceWChar16 *)libime_initval, 4);
+        }
+        else {
             scancode = SDL_GetScancodeFromKey(*(SceWChar16 *)&libime_out[1]);
             if (scancode == SDL_SCANCODE_SPACE) {
                 SDL_SendKeyboardKeyAutoRelease(SDL_SCANCODE_SPACE);
             }
             else {
                 utf16_to_utf8((SceWChar16 *)&libime_out[1], utf8_buffer);
-			    SDL_SendKeyboardText((const char*)utf8_buffer);
+                SDL_SendKeyboardText((const char*)utf8_buffer);
             }
-			SDL_memset(&caret_rev, 0, sizeof(SceImeCaret));
+            SDL_memset(&caret_rev, 0, sizeof(SceImeCaret));
             SDL_memset(libime_out, 0, ((SCE_IME_MAX_PREEDIT_LENGTH + SCE_IME_MAX_TEXT_LENGTH + 1) * sizeof(SceWChar16)));
-			caret_rev.index = 1;
-			sceImeSetCaret(&caret_rev);
-			sceImeSetText((SceWChar16 *)libime_initval, 4);
-		}
-		break;
-	case SCE_IME_EVENT_PRESS_ENTER:
+            caret_rev.index = 1;
+            sceImeSetCaret(&caret_rev);
+            sceImeSetText((SceWChar16 *)libime_initval, 4);
+        }
+        break;
+    case SCE_IME_EVENT_PRESS_ENTER:
         scancode = SDL_GetScancodeFromKey(0x0D);
-		SDL_SendKeyboardKeyAutoRelease(scancode);
-	case SCE_IME_EVENT_PRESS_CLOSE:
+        SDL_SendKeyboardKeyAutoRelease(scancode);
+    case SCE_IME_EVENT_PRESS_CLOSE:
         sceImeClose();
         videodata->ime_active = SDL_FALSE;
-		break;
-	}
+        break;
+    }
 }
 #endif
 
@@ -474,22 +474,22 @@ void VITA_ShowScreenKeyboard(_THIS, SDL_Window *window)
     SDL_memset(libime_out, 0, ((SCE_IME_MAX_PREEDIT_LENGTH + SCE_IME_MAX_TEXT_LENGTH + 1) * sizeof(SceWChar16)));
 
     param.supportedLanguages = SCE_IME_LANGUAGE_ENGLISH_US;
-	param.languagesForced = SCE_FALSE;
-	param.type = SCE_IME_TYPE_DEFAULT;
-	param.option = SCE_IME_OPTION_NO_ASSISTANCE;
-	param.inputTextBuffer = libime_out;
-	param.maxTextLength = SCE_IME_MAX_TEXT_LENGTH;
-	param.handler = VITA_ImeEventHandler;
-	param.filter = NULL;
-	param.initialText = (SceWChar16 *)libime_initval;
-	param.arg = videodata;
-	param.work = libime_work;
-
-	res = sceImeOpen(&param);
-	if (res < 0) {
-		SDL_SetError("Failed to init IME");
-		return;
-	}
+    param.languagesForced = SCE_FALSE;
+    param.type = SCE_IME_TYPE_DEFAULT;
+    param.option = SCE_IME_OPTION_NO_ASSISTANCE;
+    param.inputTextBuffer = libime_out;
+    param.maxTextLength = SCE_IME_MAX_TEXT_LENGTH;
+    param.handler = VITA_ImeEventHandler;
+    param.filter = NULL;
+    param.initialText = (SceWChar16 *)libime_initval;
+    param.arg = videodata;
+    param.work = libime_work;
+
+    res = sceImeOpen(&param);
+    if (res < 0) {
+        SDL_SetError("Failed to init IME");
+        return;
+    }
 
 #elif
     SceWChar16 *title = u"";