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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-03-06 06:15:11 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-03-06 06:15:11 +0000 |
commit | d7b6a4b3e2394630b358925bb54c041b4269926d (patch) | |
tree | ded08303dd0241dbbbb0d8c0130e0bb88e82e541 /ext/strscan | |
parent | db26770d6ba4a3d3f92e2525daad220bf364c73d (diff) | |
download | ruby-d7b6a4b3e2394630b358925bb54c041b4269926d.tar.gz ruby-d7b6a4b3e2394630b358925bb54c041b4269926d.tar.xz ruby-d7b6a4b3e2394630b358925bb54c041b4269926d.zip |
* ext/strscan/strscan.c (strscan_init_copy): struct re_registers must
not be bitwise copied.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@5906 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/strscan')
-rw-r--r-- | ext/strscan/strscan.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ext/strscan/strscan.c b/ext/strscan/strscan.c index b60cdb852..db1a9c64e 100644 --- a/ext/strscan/strscan.c +++ b/ext/strscan/strscan.c @@ -240,7 +240,13 @@ strscan_init_copy(vself, vorig) Data_Get_Struct(vself, struct strscanner, self); check_strscan(vorig); Data_Get_Struct(vorig, struct strscanner, orig); - memmove(self, orig, sizeof(struct strscanner)); + if (self != orig) { + self->flags = orig->flags; + self->str = orig->str; + self->prev = orig->prev; + self->curr = orig->curr; + re_copy_registers(&self->regs, &orig->regs); + } return vself; } |