[Pkg-fonts-bugs] Bug#452487: fontforge: Segfault when autohinting certain glyphs
Theppitak Karoonboonyanan
thep at linux.thai.net
Fri Nov 23 08:49:57 UTC 2007
Package: fontforge
Version: 0.0.20071002-1
Severity: normal
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Hash: SHA1
Current fontforge crashes too easily to work with. Among all crashes, I
can reproduce one with a minimal sfd file, as attached. Try auto-hinting
the U+00A7 (section) and it 100% segfaults.
I have tried the latest CVS snapshot. This particular bug has gone.
But I haven't tried the lastest release (20071109) yet.
- -- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.22-3-amd64 (SMP w/2 CPU cores)
Locale: LANG=th_TH.UTF-8, LC_CTYPE=th_TH.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages fontforge depends on:
ii libc6 2.6.1-6 GNU C Library: Shared libraries
ii libfreetype6 2.3.5-1+b1 FreeType 2 font engine, shared lib
ii libice6 2:1.0.4-1 X11 Inter-Client Exchange library
ii libjpeg62 6b-14 The Independent JPEG Group's JPEG
ii libpng12-0 1.2.15~beta5-3 PNG library - runtime
ii libsm6 2:1.0.3-1+b1 X11 Session Management library
ii libtiff4 3.8.2-7 Tag Image File Format (TIFF) libra
ii libungif4g 4.1.4-5+b1 shared library for GIF images
ii libuninameslist0 0.0.20060907-2 a library of Unicode annotation da
ii libx11-6 2:1.0.3-7 X11 client-side library
ii libxml2 2.6.30.dfsg-3 GNOME XML library
ii python2.4 2.4.4-6 An interactive high-level object-o
ii zlib1g 1:1.2.3.3.dfsg-7 compression library - runtime
fontforge recommends no packages.
- -- no debconf information
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-------------- next part --------------
SplineFontDB: 2.0
FontName: Untitled1
FullName: Untitled1
FamilyName: Untitled1
Weight: Medium
Copyright: Created by Theppitak Karoonboonyanan,,, with FontForge 2.0 (http://fontforge.sf.net)
Comments: 2007-11-6: Created.
Version: 001.000
ItalicAngle: 0
UnderlinePosition: -100
UnderlineWidth: 50
Ascent: 800
Descent: 200
NeedsXUIDChange: 1
XUID: [1021 375 425136265 5108378]
OS2Version: 0
OS2_WeightWidthSlopeOnly: 0
OS2_UseTypoMetrics: 1
CreationTime: 1194336493
ModificationTime: 1194336523
OS2TypoAscent: 0
OS2TypoAOffset: 1
OS2TypoDescent: 0
OS2TypoDOffset: 1
OS2TypoLinegap: 0
OS2WinAscent: 0
OS2WinAOffset: 1
OS2WinDescent: 0
OS2WinDOffset: 1
HheadAscent: 0
HheadAOffset: 1
HheadDescent: 0
HheadDOffset: 1
OS2Vendor: 'PfEd'
Encoding: ISO8859-1
UnicodeInterp: none
NameList: Adobe Glyph List
DisplaySize: -24
AntiAlias: 1
FitToEm: 1
WinInfo: 64 16 7
BeginChars: 256 1
StartChar: section
Encoding: 167 167 0
Width: 401
VWidth: 1333
Flags: HW
HStem: -60 40<136.6 269.2> 633 40<131.5 265.4>
VStem: 55 40<48.2 77 230.2 396.9 472.6 614.3> 305 42<-1.6 142.4 227.2 381.9 537 563.743>
Fore
55 77 m 1
95 77 l 1
104 5 151 -20 199 -20 c 0
253 -20 305 17 305 79 c 0
305 205 55 165 55 328 c 0
55 381 81 415 107 435 c 1
76 456 55 487 55 535 c 0
55 619 125 673 201 673 c 0
267 673 333 633 347 537 c 1
305 537 l 1
296 605 251 633 203 633 c 0
148 633 96 596 96 535 c 0
96 408 347 449 347 287 c 0
347 241 325 204 295 180 c 1
325 159 347 128 347 80 c 0
347 -4 276 -60 200 -60 c 0
135 -60 68 -19 55 77 c 1
307 287 m 0
307 360 216 379 144 412 c 1
123 400 95 375 95 329 c 0
95 253 184 237 256 203 c 1
277 215 307 240 307 287 c 0
EndSplineSet
EndChar
EndChars
EndSplineFont
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