cleanup: fix up the type of string buffers

[secnet] / conffile.y

diff --git a/conffile.y b/conffile.y
index cd53b7c..1a8ef36 100644 (file)
--- a/conffile.y
+++ b/conffile.y
@@ -17,7 +17,7 @@ static struct p_node *node(uint32_t type, struct p_node *l, struct p_node *r);
 
 static struct p_node *result;
 
-static void yyerror(char *s);
+static void yyerror(const char *s);
 
 %}
 
@@ -73,7 +73,7 @@ item:           TOK_STRING
 
 %%
 
-static void yyerror(char *s)
+static void yyerror(const char *s)
 {
        Message(M_FATAL,"config file %s line %d: %s\n",config_file,
                config_lineno,s);