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cosmetics: jpegdec

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- squash some whitespace
- remove unnecessary pointer check

Change-Id: I06208566a5621786479956ea658434f5c4d62fcc
This commit is contained in:
James Zern 2012-12-10 23:26:11 -08:00
parent 1c1c5646a5
commit d3dace2ff0
1 changed files with 5 additions and 7 deletions
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12
examples/jpegdec.c
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@ -29,8 +29,8 @@ struct my_error_mgr {
};
static void my_error_exit(j_common_ptr dinfo) {
struct my_error_mgr* myerr = (struct my_error_mgr*) dinfo->err;
(*dinfo->err->output_message) (dinfo);
struct my_error_mgr* myerr = (struct my_error_mgr*)dinfo->err;
(*dinfo->err->output_message)(dinfo);
longjmp(myerr->setjmp_buffer, 1);
}
@ -76,8 +76,8 @@ int ReadJPEG(FILE* in_file, WebPPicture* const pic) {
}
row_ptr = rgb;
buffer = (*dinfo.mem->alloc_sarray) ((j_common_ptr) &dinfo,
JPOOL_IMAGE, stride, 1);
buffer = (*dinfo.mem->alloc_sarray)((j_common_ptr)&dinfo,
JPOOL_IMAGE, stride, 1);
if (buffer == NULL) {
goto End;
}
@ -99,9 +99,7 @@ int ReadJPEG(FILE* in_file, WebPPicture* const pic) {
ok = WebPPictureImportRGB(pic, rgb, stride);
End:
if (rgb) {
free(rgb);
}
free(rgb);
return ok;
}
#else // !WEBP_HAVE_JPEG