diff options
| author | Benjamin Peterson <benjamin@python.org> | 2012-10-31 19:02:24 -0400 |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2012-10-31 19:02:24 -0400 |
| commit | f60e4ad70fe8b737489a5f404b3bfbc0fead86c4 (patch) | |
| tree | b6cc1bbd8e57ec0feb741e037be2253bffef82ce /Python | |
| parent | 5957c3affecd78c3c0f694c5f57e02452e837754 (diff) | |
| parent | 7bcea02a3ec67d76ddd9e420747ba4154b5650ef (diff) | |
| download | cpython-f60e4ad70fe8b737489a5f404b3bfbc0fead86c4.tar.gz | |
merge heads
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/symtable.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Python/symtable.c b/Python/symtable.c index 1c291bbac0..ff6e8b79b9 100644 --- a/Python/symtable.c +++ b/Python/symtable.c @@ -1202,12 +1202,14 @@ symtable_visit_stmt(struct symtable *st, stmt_ty s) asdl_seq *seq = s->v.Global.names; for (i = 0; i < asdl_seq_LEN(seq); i++) { identifier name = (identifier)asdl_seq_GET(seq, i); - char *c_name = _PyUnicode_AsString(name); long cur = symtable_lookup(st, name); if (cur < 0) return 0; if (cur & (DEF_LOCAL | USE)) { char buf[256]; + char *c_name = _PyUnicode_AsString(name); + if (!c_name) + return 0; if (cur & DEF_LOCAL) PyOS_snprintf(buf, sizeof(buf), GLOBAL_AFTER_ASSIGN, @@ -1229,12 +1231,14 @@ symtable_visit_stmt(struct symtable *st, stmt_ty s) asdl_seq *seq = s->v.Nonlocal.names; for (i = 0; i < asdl_seq_LEN(seq); i++) { identifier name = (identifier)asdl_seq_GET(seq, i); - char *c_name = _PyUnicode_AsString(name); long cur = symtable_lookup(st, name); if (cur < 0) return 0; if (cur & (DEF_LOCAL | USE)) { char buf[256]; + char *c_name = _PyUnicode_AsString(name); + if (!c_name) + return 0; if (cur & DEF_LOCAL) PyOS_snprintf(buf, sizeof(buf), NONLOCAL_AFTER_ASSIGN, |