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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)
{
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)
return 0;
if (sel.type == SEL_RECTANGULAR)
@@
-670,7
+671,6
@@
void
ttynew(char *line, char *out, char **args)
{
int m, s;
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;
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 */
}
/* 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()) {
die("openpty failed: %s\n", strerror(errno));
switch (pid = fork()) {