st

suckless terminal - with my changes
git clone https://pi.duncano.de/git/st.git
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commit c569e3146e6999f6a02acecd145929c87e15b528
parent 39ae1a4de5c471c8626c80ef1e961f0c83f5199d
Author: noname@inventati.org <noname@inventati.org>
Date:   Sat, 11 Apr 2015 19:30:36 +0200

Remove 'slide' variable in tresize.

Diffstat:
st.c | 9++++-----
1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/st.c b/st.c @@ -2769,7 +2769,6 @@ tresize(int col, int row) { int i; int minrow = MIN(row, term.row); int mincol = MIN(col, term.col); - int slide = term.c.y - row + 1; bool *bp; TCursor c; @@ -2784,13 +2783,13 @@ tresize(int col, int row) { * tscrollup would work here, but we can optimize to * memmove because we're freeing the earlier lines */ - for(i = 0; i < slide; i++) { + for(i = 0; i <= term.c.y - row; i++) { free(term.line[i]); free(term.alt[i]); } - if(slide > 0) { - memmove(term.line, term.line + slide, row * sizeof(Line)); - memmove(term.alt, term.alt + slide, row * sizeof(Line)); + if(i > 0) { + memmove(term.line, term.line + i, row * sizeof(Line)); + memmove(term.alt, term.alt + i, row * sizeof(Line)); } for(i += row; i < term.row; i++) { free(term.line[i]);