https://bugzilla.novell.com/show_bug.cgi?id=693578 https://bugzilla.novell.com/show_bug.cgi?id=693578#c0 Summary: graphics/ImageMagick: crash in DrawImage when localized and after SetStrokeColor Classification: openSUSE Product: openSUSE.org Version: unspecified Platform: x86-64 OS/Version: openSUSE 11.4 Status: NEW Severity: Major Priority: P5 - None Component: 3rd party software AssignedTo: nadvornik@novell.com ReportedBy: giecrilj@stegny.2a.pl QAContact: opensuse-communityscreening@forge.provo.novell.com CC: pgajdos@novell.com Found By: Community User Blocker: Yes Program received signal SIGSEGV, Segmentation fault. TraceBezier (primitive_info=0x7ffff4d14840, number_coordinates=<value optimized out>) at magick/draw.c:5076 I am going to work on this bug myself. Test case follows. Aside: Please build IM for 11.4 too (I need -debugsource to get the full backtrace). /* .NAME wlb \- expose a locale-related bug in MagickWand * .SH SYNOPSIS * LANG=pl_PL.utf8 gdb wlb * .SH BUGS * The program crashes with segmentation violation when $LANG == pl_PL.utf8 * */ #define TRIGGER_CRASH /* undef to inhibit the crash */ #include #include #include #include #include #include struct stdnames { char t_locale [07], t_write [06], t_spawn [05], t_empty [01]; } const sc_stdnames = { "locale", "write", "spawn" }; static void handle_Magick_error (MagickWand *p_wand) /* Writes an error message to the standard error */ { ExceptionType a_sev; register char *const a_descr = MagickGetException (p_wand, &a_sev); if (0 > fprintf (stderr, "%s %s %lu %s", GetMagickModule (), a_descr)) { perror (sc_stdnames. t_write); } MagickRelinquishMemory (a_descr); } /* !handle_Magick_error X */ int main (int p_arg_count, char const *const p_args []) /* * Fills the form with predefined strings. * The form has four pages and the strings are placed on subsequent pages in order. */ { register int a_code = +EXIT_FAILURE; if (setlocale (LC_ALL, "") == NULL) perror (sc_stdnames. t_locale); MagickWandGenesis (); { register MagickWand *const a_wand = NewMagickWand (); if (MagickReadImage (a_wand, "canvas:white") == MagickTrue) /* ?READ_IMAGE_SUCCEEDED Y */ { register DrawingWand *const a_draw = NewDrawingWand (); register PixelWand *const a_px = NewPixelWand (); /* .H2 FORM DATA */ static unsigned char const sc_message [] = "BUG!"; PixelSetHSL (a_px, 0, 0, 0); #ifdef TRIGGER_CRASH DrawSetStrokeColor (a_draw, a_px); #endif DrawAnnotation (a_draw, 0, 0, sc_message); if (MagickDrawImage (a_wand, a_draw) != MagickTrue) handle_Magick_error (a_wand); DestroyPixelWand (a_px); DestroyDrawingWand (a_draw); } else /* ?READ_IMAGE_SUCCEEDED N */ handle_Magick_error (a_wand); /* ?READ_IMAGE_SUCCEEDED */ DestroyMagickWand (a_wand); } MagickWandTerminus (); if (fflush (stdout) < 0) { perror (sc_stdnames. t_write); return +EXIT_FAILURE; } else return +a_code; } -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.