According to /usr/share/doc/sgrep/changelog.gz the bug was fixed in version 1.93a:
version 1.93a o Fixed a bug which caused sgrep to dump core when using SGML scanner at least on Solaris platform (negative index to memory mapped file) I tested sgrep and it works fine. -- Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! Ideal für Modem und ISDN: http://www.gmx.net/de/go/smartsurfer -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]