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| author | Benjamin Peterson <benjamin@python.org> | 2015-09-11 04:02:39 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2015-09-11 04:02:39 (GMT) |
| commit | b6855150397a86da84c30d1144075d4609b339be (patch) | |
| tree | 4a951462295e339535e03bb26967ee5583fcd9ea /Python/compile.c | |
| parent | 508a81e0944a8332936273810f14c9bdcd9d434f (diff) | |
| download | cpython-b6855150397a86da84c30d1144075d4609b339be.zip cpython-b6855150397a86da84c30d1144075d4609b339be.tar.gz cpython-b6855150397a86da84c30d1144075d4609b339be.tar.bz2 | |
compute stack effect of BUILD_MAP correctly (closes #25060)
Diffstat (limited to 'Python/compile.c')
| -rw-r--r-- | Python/compile.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Python/compile.c b/Python/compile.c index cfeab0f..97bb12e 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -985,7 +985,7 @@ PyCompile_OpcodeStackEffect(int opcode, int oparg) case BUILD_MAP_UNPACK_WITH_CALL: return 1 - (oparg & 0xFF); case BUILD_MAP: - return 1; + return 1 - 2*oparg; case LOAD_ATTR: return 0; case COMPARE_OP: |