Removed unused variable and cleaned some comment.

diff --git a/st.c b/st.c
index d5f004b..f295955 100644 (file)
--- a/st.c
+++ b/st.c
@@ -217,7 +217,7 @@ escparse(void) {
                }
                break;
        case '(':
-               /* humf charset stuff */
+               /* XXX: graphic character set */
                break;
        }
 }
@@ -230,8 +230,7 @@ tmoveto(int x, int y) {
 
 void
 tcursor(int dir) {
-       int xi = term.c.x, yi = term.c.y;
-       int xf = xi, yf = yi;
+       int xf = term.c.x, yf = term.c.y;
 
        switch(dir) {
        case CSup: