diff options
Diffstat (limited to 'src/image.c')
| -rw-r--r-- | src/image.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/image.c b/src/image.c index 070ed32d59b..8dcd2da67d4 100644 --- a/src/image.c +++ b/src/image.c @@ -5648,12 +5648,6 @@ init_png_functions (Lisp_Object libraries) #endif /* HAVE_NTGUI */ -/* libpng before 1.4.0 didn't have png_jmpbuf; v1.4.0 and later - deprecate direct access to png_ptr fields. */ -#ifndef png_jmpbuf -# define png_jmpbuf(PTR) ((PTR)->jmpbuf) -#endif - /* Error and warning handlers installed when the PNG library is initialized. */ @@ -5666,7 +5660,7 @@ my_png_error (png_ptr, msg) /* Avoid compiler warning about deprecated direct access to png_ptr's fields in libpng versions 1.4.x. */ image_error ("PNG error: %s", build_string (msg), Qnil); - longjmp (png_jmpbuf (png_ptr), 1); + longjmp (png_ptr->jmpbuf, 1); } @@ -5842,7 +5836,7 @@ png_load (f, img) /* Set error jump-back. We come back here when the PNG library detects an error. */ - if (setjmp (png_jmpbuf (png_ptr))) + if (setjmp (png_ptr->jmpbuf)) { error: if (png_ptr) |