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evas: Nice catch from Coverity, fix defect CID 1126097, 1126096 and 1126088.

This commit is contained in:
Cedric Bail 2013-11-07 19:56:04 +09:00
parent 8efe24c87d
commit 1b9d5f9a3e
1 changed files with 2 additions and 3 deletions
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5
src/modules/evas/loaders/gif/evas_image_load_gif.c
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@ -413,7 +413,6 @@ evas_image_load_file_head_gif2(void *loader_data,
if (IMG_TOO_BIG(prop->w, prop->h))
LOADERR(EVAS_LOAD_ERROR_RESOURCE_ALLOCATION_FAILED);
LOADERR(EVAS_LOAD_ERROR_GENERIC);
goto on_error;
}
// walk through gif records in file to figure out info
do
@ -543,7 +542,7 @@ evas_image_load_file_data_gif2(void *loader_data,
Evas_Image_Animated *animated = loader->animated;
Eina_File *f = loader->f;
Eina_Bool ret = EINA_FALSE;
File_Info fi;
File_Info fi = { NULL, 0, 0 };
GifRecordType rec;
GifFileType *gif = NULL;
Image_Entry_Frame *frame;
@ -738,7 +737,7 @@ on_ok:
// if it was an animated image we need to copy the data to the
// pixels for the image from the frame holding the data
if (animated->animated)
if (animated->animated && frame->data)
memcpy(pixels, frame->data, prop->w * prop->h * sizeof (DATA32));
prop->premul = EINA_TRUE;