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| author | Tor Egge <Tor.Egge@online.no> | 2024-04-18 12:26:38 +0200 |
|---|---|---|
| committer | Tor Egge <Tor.Egge@online.no> | 2024-04-18 12:26:38 +0200 |
| commit | ee5602a23a3ba50c2c7f089f85cb78bd1c61eaa7 (patch) | |
| tree | e6fcab0017db432d0064fa8d2f8e9e6beb9e4a0c /vespamalloc | |
| parent | 649bc559f5f465c789add49634925239510a06c2 (diff) | |
Add variable-length array comments.
Diffstat (limited to 'vespamalloc')
| -rw-r--r-- | vespamalloc/src/vespamalloc/util/callstack.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/vespamalloc/src/vespamalloc/util/callstack.cpp b/vespamalloc/src/vespamalloc/util/callstack.cpp index a0645f06815..b8449c89a72 100644 --- a/vespamalloc/src/vespamalloc/util/callstack.cpp +++ b/vespamalloc/src/vespamalloc/util/callstack.cpp @@ -53,6 +53,7 @@ const void * StackEntry::_stopAddr = nullptr; size_t StackEntry::fillStack(StackEntry *stack, size_t nelems) { + // GNU extension: Variable-length automatic array void * retAddr[nelems]; int sz = backtrace(retAddr, nelems); if ((sz > 0) && (size_t(sz) <= nelems)) { |