commit b64575b41b5a69a753426ed6f0421110b134dcb2
Author:     Turo Lamminen <turotl@gmail.com>
AuthorDate: Sat Mar 31 16:23:30 2018 +0300
Commit:     Turo Lamminen <turotl@gmail.com>
CommitDate: Sat Mar 31 16:23:30 2018 +0300

    Make M_ParmExists check parameter const
---
 src/m_argv.c | 2 +-
 src/m_argv.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/m_argv.c b/src/m_argv.c
index 955dd3b6..43287b53 100644
--- a/src/m_argv.c
+++ b/src/m_argv.c
@@ -60,7 +60,7 @@ int M_CheckParmWithArgs(const char *check, int num_args)
 // line arguments, false if not.
 //

-boolean M_ParmExists(char *check)
+boolean M_ParmExists(const char *check)
 {
     return M_CheckParm(check) != 0;
 }
diff --git a/src/m_argv.h b/src/m_argv.h
index d922e686..c718b685 100644
--- a/src/m_argv.h
+++ b/src/m_argv.h
@@ -40,7 +40,7 @@ void M_FindResponseFile(void);

 // Parameter has been specified?

-boolean M_ParmExists(char *check);
+boolean M_ParmExists(const char *check);

 // Get name of executable used to run this program: