clang-tidy: readability-non-const-parameter (2/2)

[alexxy/gromacs.git] / src / gromacs / gmxana / thermochemistry.h

diff --git a/src/gromacs/gmxana/thermochemistry.h b/src/gromacs/gmxana/thermochemistry.h
index 68d9c8ea251bc371f5e7e56663b3be549d79d73c..5874f172c934fdddbe81f8c643b9b92d20a230b2 100644 (file)
--- a/src/gromacs/gmxana/thermochemistry.h
+++ b/src/gromacs/gmxana/thermochemistry.h
@@ -87,11 +87,11 @@ double calcTranslationalEntropy(real mass,
  * \param[in] sigma_r      Symmetry factor, should be >= 1
  * \returns The rotational entropy
  */
-double calcRotationalEntropy(real     temperature,
-                             int      natom,
-                             gmx_bool linear,
-                             rvec     theta,
-                             real     sigma_r);
+double calcRotationalEntropy(real       temperature,
+                             int        natom,
+                             gmx_bool   linear,
+                             const rvec theta,
+                             real       sigma_r);
 
 /*! \brief Compute internal energy due to vibrational motion
  *