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| author |  Abseil Team <absl-team@google.com> | 2020-09-18 15:55:15 -0700 |
|---|---|---|
| committer |  Gennadiy Rozental <rogeeff@google.com> | 2020-09-20 18:26:41 -0400 |
| commit | d3614de6178018178723ac3b8b4baaf3f1dc7fcb (patch) | |
| tree | e8bcc758d2d7d5ee9d8c9cf192f8bb6239d491b4 /absl/debugging/internal/demangle.cc | |
| parent | 20feb1cdbd60a80fa1776d23adef1ad69d879110 (diff) | |
Export of internal Abseil changes
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1829e203300191671abd4b478ca189019e6f88b1 by Abseil Team <absl-team@google.com>:
Don't return true from Demangle() when we didn't actually produce demangled output.
PiperOrigin-RevId: 332544020
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239b617bd8322cfda69d0dcdd3d78499ed61206d by Abseil Team <absl-team@google.com>:
Minor documentation fix.
PiperOrigin-RevId: 332517877
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d566c156619bbdceaf6e84bd0d3aa575d5e790f8 by Gennadiy Rozental <rogeeff@google.com>:
Added missing asserts for seq.index() < capacity_ and unified their usage based on has_element().
Import of https://github.com/abseil/abseil-cpp/pull/781
PiperOrigin-RevId: 332229369
GitOrigin-RevId: 1829e203300191671abd4b478ca189019e6f88b1
Change-Id: I5bb1f713497fef54a7abaf2020be91cb32e87b93
Diffstat (limited to 'absl/debugging/internal/demangle.cc')
| -rw-r--r-- | absl/debugging/internal/demangle.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/absl/debugging/internal/demangle.cc b/absl/debugging/internal/demangle.cc index b980d1b2..46cdb67b 100644 --- a/absl/debugging/internal/demangle.cc +++ b/absl/debugging/internal/demangle.cc @@ -1936,7 +1936,8 @@ static bool Overflowed(const State *state) { bool Demangle(const char *mangled, char *out, int out_size) { State state; InitState(&state, mangled, out, out_size); - return ParseTopLevelMangledName(&state) && !Overflowed(&state); + return ParseTopLevelMangledName(&state) && !Overflowed(&state) && + state.parse_state.out_cur_idx > 0; } } // namespace debugging_internal |