term.c (costs_set): Declare static, non-initialized for pcc.

diff --git a/src/term.c b/src/term.c
index 5833a50b962e8bd695ffb271a9e4663092238672..96fdc5c47983719f7faad1e38de441978989fccc 100644 (file)
--- a/src/term.c
+++ b/src/term.c
@@ -374,7 +374,7 @@ int max_frame_width;
 
 int max_frame_height;
 
-int costs_set = 0;             /* Nonzero if costs have been calculated. */
+static int costs_set;    /* Nonzero if costs have been calculated. */
 
 int insert_mode;                       /* Nonzero when in insert mode.  */
 int standout_mode;                     /* Nonzero when in standout mode.  */