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Zero initialize guard condition on failed init. (#760)

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Signed-off-by: Michel Hidalgo <michel@ekumenlabs.com>
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Michel Hidalgo 2020-08-25 12:43:32 -03:00 • committed by Alejandro Hernández Cordero
parent 8d7bb9fe65
commit 6d32b6767e
1 changed files with 1 additions and 0 deletions
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rcl/src/rcl/guard_condition.c
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@ -87,6 +87,7 @@ __rcl_guard_condition_init_from_rmw_impl(
if (!guard_condition->impl->rmw_handle) { if (!guard_condition->impl->rmw_handle) {
// Deallocate impl and exit. // Deallocate impl and exit.
allocator->deallocate(guard_condition->impl, allocator->state); allocator->deallocate(guard_condition->impl, allocator->state);
guard_condition->impl = NULL;
RCL_SET_ERROR_MSG(rmw_get_error_string().str); RCL_SET_ERROR_MSG(rmw_get_error_string().str);
return RCL_RET_ERROR; return RCL_RET_ERROR;
} }