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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2015-05-20 19:12:31 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2015-05-20 19:14:04 +0900 |
| commit | b7049b3945862c7fae803c287d981b33268e955b (patch) | |
| tree | 74568cb3b743acebf2cab2f1322a03bfd67f6a13 /src/codegen.c | |
| parent | bce38434564c559739f1f431c3725474eb610add (diff) | |
| download | mruby-b7049b3945862c7fae803c287d981b33268e955b.tar.gz mruby-b7049b3945862c7fae803c287d981b33268e955b.zip | |
there may be expecting here-doc when we see terminating characters; fix #2780
Diffstat (limited to 'src/codegen.c')
| -rw-r--r-- | src/codegen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/codegen.c b/src/codegen.c index 16e1235de..27369361f 100644 --- a/src/codegen.c +++ b/src/codegen.c @@ -2108,6 +2108,7 @@ codegen(codegen_scope *s, node *tree, int val) if (val) { node *n = tree; + if (!n) break; codegen(s, n->car, VAL); n = n->cdr; while (n) { |