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Remove non defined behaviour in selcopy
[st.git]
/
st.c
diff --git
a/st.c
b/st.c
index
c59bf1d
..
6e7077a
100644
(file)
--- a/
st.c
+++ b/
st.c
@@
-953,11
+953,12
@@
selcopy(void) {
/* append every set & selected glyph to the selection */
for(y = sel.nb.y; y < sel.ne.y + 1; y++) {
gp = &term.line[y][0];
/* append every set & selected glyph to the selection */
for(y = sel.nb.y; y < sel.ne.y + 1; y++) {
gp = &term.line[y][0];
- last = gp + term.col;
+ last = &gp[term.col-1];
- while(--last >= gp && !(selected(last - gp, y) && \
- strcmp(last->c, " ") != 0))
- /* nothing */;
+ while(last >= gp && !(selected(last - gp, y) &&
+ strcmp(last->c, " ") != 0)) {
+ --last;
+ }
for(x = 0; gp <= last; x++, ++gp) {
if(!selected(x, y) || (gp->mode & ATTR_WDUMMY))
for(x = 0; gp <= last; x++, ++gp) {
if(!selected(x, y) || (gp->mode & ATTR_WDUMMY))