[XBT] Cosmetics; helps with cg/vg

Return type and function name in one line help with
finding the right match when using the 'cgvg' tool.

diff --git a/src/xbt/config.c b/src/xbt/config.c
index aeb7baabf51c460fc47e900c4fce1415d793a2c5..642a6a9df089bf3346c2b72319c590f3c0b71839 100644 (file)
--- a/src/xbt/config.c
+++ b/src/xbt/config.c
@@ -212,8 +212,7 @@ void xbt_cfgelm_free(void *data)
  *  @param cb_rm callback function called when a value is removed
  */
 
-void
-xbt_cfg_register(xbt_cfg_t * cfg,
+void xbt_cfg_register(xbt_cfg_t * cfg,
                  const char *name, const char *desc,
                  e_xbt_cfgelm_type_t type, int min,
                  int max, xbt_cfg_cb_t cb_set, xbt_cfg_cb_t cb_rm)