fixed a warning reported by "jolan" on silcnet

diff --git a/lib/silcsim/silcsim.c b/lib/silcsim/silcsim.c
index 43e6be79296599d9b5b6a1443b3d94dbf5af282e..6e772620454cfdea5e85497093de5b2f795a7a29 100644 (file)
--- a/lib/silcsim/silcsim.c
+++ b/lib/silcsim/silcsim.c
@@ -147,7 +147,7 @@ int silc_sim_close(SilcSim sim)
 
 /* Returns error string if error has occured while processing SIM's. */
 
-char *silc_sim_error(SilcSim sim)
+const char *silc_sim_error(SilcSim sim)
 {
   return dlerror();
 }

diff --git a/lib/silcsim/silcsim.h b/lib/silcsim/silcsim.h
index b541b0ec7f63985575b64028c5a73b7787820df5..d9a50095e789e264152e301c671dc3860e1ca3af 100644 (file)
--- a/lib/silcsim/silcsim.h
+++ b/lib/silcsim/silcsim.h
@@ -43,7 +43,7 @@ SilcSim silc_sim_alloc(SilcSimType type, const char *libname,
 void silc_sim_free(SilcSim sim);
 int silc_sim_load(SilcSim sim);
 int silc_sim_close(SilcSim sim);
-char *silc_sim_error(SilcSim sim);
+const char *silc_sim_error(SilcSim sim);
 void *silc_sim_getsym(SilcSim sim, const char *symbol);
 
 #endif