work when strings are const char*

[r28089]

diff --git a/html_dumper.c b/html_dumper.c
index 60be3bd..d9d0321 100644 (file)
--- a/html_dumper.c
+++ b/html_dumper.c
@@ -151,7 +151,7 @@ static void dump_node_costs(pbqp *pbqp)
        fputs("</p>", pbqp->dump_file);
 }
 
-void dump_section(FILE *f, int level, char *txt)
+void dump_section(FILE *f, int level, const char *txt)
 {
        assert(f);
 

diff --git a/html_dumper.h b/html_dumper.h
index 11be469..d8792f9 100644 (file)
--- a/html_dumper.h
+++ b/html_dumper.h
@@ -35,7 +35,7 @@ void pbqp_dump_graph(pbqp *pbqp);
 
 void dump_simplifyedge(pbqp *pbqp, pbqp_edge *edge);
 
-void dump_section(FILE *f, int level, char *txt);
+void dump_section(FILE *f, int level, const char *txt);
 
 void dump_node(FILE *file, pbqp_node *node);
 void dump_edge(FILE *file, pbqp_edge *edge);