global: Do not assert >= 0 for unsigned values

[pulseview.git] / pv / data / logicsnapshot.cpp

diff --git a/pv/data/logicsnapshot.cpp b/pv/data/logicsnapshot.cpp
index 03e6a54f2e7c097bb2909c9ad1ae1fbe671bbaf5..9b3eedd107ad31f33eab0f0ef45950cb06a0cae0 100644 (file)
--- a/pv/data/logicsnapshot.cpp
+++ b/pv/data/logicsnapshot.cpp
@@ -167,7 +167,7 @@ void LogicSnapshot::append_payload_to_mipmap()
 uint64_t LogicSnapshot::get_sample(uint64_t index) const
 {
        assert(_data);
-       assert(index >= 0 && index < _sample_count);
+       assert(index < _sample_count);
 
        return *(uint64_t*)((uint8_t*)_data + index * _unit_size);
 }
@@ -182,7 +182,6 @@ void LogicSnapshot::get_subsampled_edges(
        bool last_sample;
        bool fast_forward;
 
-       assert(start >= 0);
        assert(end <= get_sample_count());
        assert(start <= end);
        assert(min_length > 0);
@@ -258,7 +257,6 @@ void LogicSnapshot::get_subsampled_edges(
                                        (level + 1) * MipMapScalePower;
                                const uint64_t offset =
                                        index >> level_scale_power;
-                               assert(offset >= 0);
 
                                // Check if we reached the last block at this
                                // level, or if there was a change in this block
@@ -293,7 +291,6 @@ void LogicSnapshot::get_subsampled_edges(
                                        (level + 1) * MipMapScalePower;
                                const uint64_t offset =
                                        index >> level_scale_power;
-                               assert(offset >= 0);
 
                                // Check if we reached the last block at this
                                // level, or if there was a change in this block