Constify a few more 'char *' parameters.

[libsigrok.git] / session_file.c

diff --git a/session_file.c b/session_file.c
index 0092e71875e9ee7e7cc454e36f3f01556307f04e..4d70b3514e92404dc49e7c9fa78271f0a78c918f 100644 (file)
--- a/session_file.c
+++ b/session_file.c
@@ -136,7 +136,7 @@ int sr_session_load(const char *filename)
        return SR_OK;
 }
 
-int sr_session_save(char *filename)
+int sr_session_save(const char *filename)
 {
        GSList *l, *p, *d;
        FILE *meta;