Have selected() check whether selection exists

[st.git] / st.c

diff --git a/st.c b/st.c
index 9cfa547..d4dfe6e 100644 (file)
--- a/st.c
+++ b/st.c
@@ -419,7 +419,8 @@ selnormalize(void)
 int
 selected(int x, int y)
 {
-       if (sel.mode == SEL_EMPTY)
+       if (sel.mode == SEL_EMPTY || sel.ob.x == -1 ||
+                       sel.alt != IS_SET(MODE_ALTSCREEN))
                return 0;
 
        if (sel.type == SEL_RECTANGULAR)
@@ -670,7 +671,6 @@ void
 ttynew(char *line, char *out, char **args)
 {
        int m, s;
-       struct winsize w = {term.row, term.col, 0, 0};
 
        if (out) {
                term.mode |= MODE_PRINT;
@@ -691,7 +691,7 @@ ttynew(char *line, char *out, char **args)
        }
 
        /* seems to work fine on linux, openbsd and freebsd */
-       if (openpty(&m, &s, NULL, NULL, &w) < 0)
+       if (openpty(&m, &s, NULL, NULL, NULL) < 0)
                die("openpty failed: %s\n", strerror(errno));
 
        switch (pid = fork()) {