diff options
Diffstat (limited to 'Build/source/texk/xdvipdfmx/src/jpegimage.c')
-rw-r--r-- | Build/source/texk/xdvipdfmx/src/jpegimage.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/Build/source/texk/xdvipdfmx/src/jpegimage.c b/Build/source/texk/xdvipdfmx/src/jpegimage.c index a6605cc0c94..6aea61213a3 100644 --- a/Build/source/texk/xdvipdfmx/src/jpegimage.c +++ b/Build/source/texk/xdvipdfmx/src/jpegimage.c @@ -337,15 +337,13 @@ jpeg_include_image (pdf_ximage *ximage, FILE *fp) #define IS_JFIF(j) ((j).flags & HAVE_APPn_JFIF) if (IS_JFIF(j_info)) { - struct JPEG_APPn_JFIF *app_data; int i; for (i = 0; i < j_info.num_appn; i++) { - if (j_info.appn[i].marker != JM_APP0 || - j_info.appn[i].app_sig != JS_APPn_JFIF) - continue; + if (j_info.appn[i].marker == JM_APP0 && j_info.appn[i].app_sig == JS_APPn_JFIF) + break; } if (i < j_info.num_appn) { - app_data = (struct JPEG_APPn_JFIF *)j_info.appn[i].app_data; + struct JPEG_APPn_JFIF *app_data = (struct JPEG_APPn_JFIF *)j_info.appn[i].app_data; switch (app_data->units) { case 1: /* pixels per inch */ info.xdensity = 72.0 / app_data->Xdensity; |