Explicitly cast values of different types

In case the warning -Werror=conversion is active with GCC, the warnings
about "conversion from A to B may change value" lead to a compilation
error. This explicitly convert the values to address these warnings.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/catch2/internal/catch_random_number_generator.cpp b/src/catch2/internal/catch_random_number_generator.cpp
index 6a79dff3..c88cd8f2 100644
--- a/src/catch2/internal/catch_random_number_generator.cpp
+++ b/src/catch2/internal/catch_random_number_generator.cpp
@@ -52,7 +52,7 @@ namespace {
     SimplePcg32::result_type SimplePcg32::operator()() {
         // prepare the output value
         const uint32_t xorshifted = static_cast<uint32_t>(((m_state >> 18u) ^ m_state) >> 27u);
-        const auto output = rotate_right(xorshifted, m_state >> 59u);
+        const auto output = rotate_right(xorshifted, static_cast<uint32_t>(m_state >> 59u));
 
         // advance state
         m_state = m_state * 6364136223846793005ULL + s_inc;