X-Git-Url: https://git.xinqibao.xyz/st.git/blobdiff_plain/f2da43a0b66f76532ebef5ed2b2c9135aca771a5..122ed577027ccbb85b2fe6a0f9449035fe074a9e:/st.c

diff --git a/st.c b/st.c
index fd5e0fd..a4575f4 100644
--- a/st.c
+++ b/st.c
@@ -551,7 +551,6 @@ bpress(XEvent *e) {
 		sel.mode = 1;
 		sel.ex = sel.bx = X2COL(e->xbutton.x);
 		sel.ey = sel.by = Y2ROW(e->xbutton.y);
-		draw();
 	}
 }
 
@@ -801,9 +800,15 @@ ttynew(void) {
 		close(s);
 		cmdfd = m;
 		signal(SIGCHLD, sigchld);
-		if(opt_io && !(fileio = fopen(opt_io, "w"))) {
-			fprintf(stderr, "Error opening %s:%s\n",
-				opt_io, strerror(errno));
+		if(opt_io) {
+			if(!strcmp(opt_io, "-")) {
+				fileio = stdout;
+			} else {
+				if(!(fileio = fopen(opt_io, "w"))) {
+					fprintf(stderr, "Error opening %s:%s\n",
+						opt_io, strerror(errno));
+				}
+			}
 		}
 	}
 }