On Tue, 19 Aug 2008 09:50:55 +0400 Yuri Pankov <yuri.pankov_at_gmail.com> mentioned: > Hi, > > Looks like regcomp() doesn't detect invalid backreferences on > -CURRENT, though it works normally on 6.3-RELEASE. > > simple testcase: > > 6.3-RELEASE: > $ echo test | sed 's/test/\1/' > sed: 1: "s/test/\1/": \1 not defined in the RE > > -CURRENT: > $ echo test | sed 's/test/\1/' > Segmentation fault (core dumped) > 7-STABLE is also affected. Seems that regression was in r171284. -- Stanislav Sedov ST4096-RIPE
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