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| author | fche <fche> | 2005-07-11 19:58:00 +0000 |
|---|---|---|
| committer | fche <fche> | 2005-07-11 19:58:00 +0000 |
| commit | 3f43362a3e5b1e800819d13e3068328e24589495 (patch) | |
| tree | 9ca909a6e034ee0ac748c558ef68e584d382ba6f /staptree.cxx | |
| parent | 24a0bfe975384f1b43ecd64fa86f292db0263b31 (diff) | |
| download | systemtap-steved-3f43362a3e5b1e800819d13e3068328e24589495.tar.gz systemtap-steved-3f43362a3e5b1e800819d13e3068328e24589495.tar.xz systemtap-steved-3f43362a3e5b1e800819d13e3068328e24589495.zip | |
2005-07-11 Frank Ch. Eigler <fche@redhat.com>
* parse.cxx (parse_literal): Compile cleanly on 64-bit host.
* staptree.cxx (deep_copy_visitor::visit_if_statement): Don't
freak on a null if_statement.elseblock.
Diffstat (limited to 'staptree.cxx')
| -rw-r--r-- | staptree.cxx | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/staptree.cxx b/staptree.cxx index 94c04894..7192c4b8 100644 --- a/staptree.cxx +++ b/staptree.cxx @@ -1033,7 +1033,10 @@ deep_copy_visitor::visit_if_statement (if_statement* s) if_statement *n = new if_statement; require <expression*> (this, &(n->condition), s->condition); require <statement*> (this, &(n->thenblock), s->thenblock); - require <statement*> (this, &(n->elseblock), s->elseblock); + if (s->elseblock) + require <statement*> (this, &(n->elseblock), s->elseblock); + else + n->elseblock = 0; provide <if_statement*> (this, n); } |