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comparison src/video/SDL_cursor.c @ 77:1e7e61b9b0f9

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Don't crash if freeing a cursor after quit...
author Sam Lantinga <slouken@lokigames.com>
date Tue, 19 Jun 2001 21:07:12 +0000
parents cf2af46e9e2a
children e21ac1dd30f1
comparison
equal deleted inserted replaced
76:f28fa29a3a0c 77:1e7e61b9b0f9
243 if ( cursor ) { 243 if ( cursor ) {
244 if ( cursor == SDL_cursor ) { 244 if ( cursor == SDL_cursor ) {
245 SDL_SetCursor(SDL_defcursor); 245 SDL_SetCursor(SDL_defcursor);
246 } 246 }
247 if ( cursor != SDL_defcursor ) { 247 if ( cursor != SDL_defcursor ) {
248 SDL_VideoDevice *video = current_video;
249 SDL_VideoDevice *this = current_video;
250
248 if ( cursor->data ) { 251 if ( cursor->data ) {
249 free(cursor->data); 252 free(cursor->data);
250 } 253 }
251 if ( cursor->save[0] ) { 254 if ( cursor->save[0] ) {
252 free(cursor->save[0]); 255 free(cursor->save[0]);
253 } 256 }
254 if ( cursor->wm_cursor ) { 257 if ( video && cursor->wm_cursor ) {
255 SDL_VideoDevice *video = current_video;
256 SDL_VideoDevice *this = current_video;
257 video->FreeWMCursor(this, cursor->wm_cursor); 258 video->FreeWMCursor(this, cursor->wm_cursor);
258 } 259 }
259 free(cursor); 260 free(cursor);
260 } 261 }
261 } 262 }