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-rw-r--r--include/os.h4
-rw-r--r--os/access.c2
-rw-r--r--os/auth.c4
3 files changed, 5 insertions, 5 deletions
diff --git a/include/os.h b/include/os.h
index 9b6729421..4dacc1e11 100644
--- a/include/os.h
+++ b/include/os.h
@@ -448,7 +448,7 @@ extern _X_EXPORT void
AddLocalHosts(void);
extern _X_EXPORT void
-ResetHosts(char *display);
+ResetHosts(const char *display);
extern _X_EXPORT void
EnableLocalHost(void);
@@ -471,7 +471,7 @@ RegisterAuthorizations(void);
#endif
extern _X_EXPORT void
-InitAuthorization(char * /*filename */ );
+InitAuthorization(const char * /*filename */ );
/* extern int LoadAuthorization(void); */
diff --git a/os/access.c b/os/access.c
index 6d991b362..c55b0ef25 100644
--- a/os/access.c
+++ b/os/access.c
@@ -814,7 +814,7 @@ AddLocalHosts(void)
/* Reset access control list to initial hosts */
void
-ResetHosts(char *display)
+ResetHosts(const char *display)
{
register HOST *host;
char lhostname[120], ohostname[120];
diff --git a/os/auth.c b/os/auth.c
index ac20de47d..5fcb538c4 100644
--- a/os/auth.c
+++ b/os/auth.c
@@ -96,12 +96,12 @@ static struct protocol protocols[] = {
* specified authorization file
*/
-static char *authorization_file = (char *) NULL;
+static const char *authorization_file = NULL;
static Bool ShouldLoadAuth = TRUE;
void
-InitAuthorization(char *file_name)
+InitAuthorization(const char *file_name)
{
authorization_file = file_name;
}