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author | noname@inventati.org | 2015-04-11 19:30:36 +0200 |
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committer | Roberto E. Vargas Caballero | 2015-04-13 10:18:08 +0200 |
commit | c569e3146e6999f6a02acecd145929c87e15b528 (patch) | |
tree | 1918772ec0b0973ba2197f0bd7c543c807db73fe | |
parent | 39ae1a4de5c471c8626c80ef1e961f0c83f5199d (diff) | |
download | st-c569e3146e6999f6a02acecd145929c87e15b528.tar.gz st-c569e3146e6999f6a02acecd145929c87e15b528.tar.xz st-c569e3146e6999f6a02acecd145929c87e15b528.zip |
Remove 'slide' variable in tresize.
-rw-r--r-- | st.c | 9 |
1 files changed, 4 insertions, 5 deletions
@@ -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]); |