cli,common: Use static_assert where appropriate.

2 files changed, 3 insertions, 3 deletions

diff --git a/cli/pickle.hpp b/cli/pickle.hpp
index 753cd6f1..20dbb13d 100644
--- a/cli/pickle.hpp
+++ b/cli/pickle.hpp
@@ -300,7 +300,7 @@ public:
             char c[8];
         } u;
 
-        assert(sizeof u.f == sizeof u.c);
+        static_assert(sizeof u.f == sizeof u.c, "double is not 8 bytes");
         u.f = f;
 
         os.put(BINFLOAT);
diff --git a/common/trace_writer.cpp b/common/trace_writer.cpp
index 37a6320b..fb3ff9ba 100644
--- a/common/trace_writer.cpp
+++ b/common/trace_writer.cpp
@@ -109,13 +109,13 @@ Writer::_writeUInt(unsigned long long value) {
 
 void inline
 Writer::_writeFloat(float value) {
-    assert(sizeof value == 4);
+    static_assert(sizeof value == 4, "float is not 4 bytes");
     _write((const char *)&value, sizeof value);
 }
 
 void inline
 Writer::_writeDouble(double value) {
-    assert(sizeof value == 8);
+    static_assert(sizeof value == 8, "double is not 8 bytes");
     _write((const char *)&value, sizeof value);
 }