circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2024-12-12 17:38:48 +00:00
Code Issues Projects Releases Wiki Activity

Use xrealloc(NULL, n, m) instead of xmalloc(n * m) to get overflow

Browse Source 
check.
This commit is contained in:
nicm 2014-10-08 17:14:04 +00:00
parent 6610e89689
commit 77efcf8bdd
2 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
grid.c
View File

@ -724,7 +724,8 @@ grid_reflow_split(struct grid *dst, u_int *py, struct grid_line *src_gl,
to_copy = src_gl->cellsize;
/* Expand destination line. */
dst_gl->celldata = xmalloc(to_copy * sizeof *dst_gl->celldata);
dst_gl->celldata = xrealloc(NULL, to_copy,
sizeof *dst_gl->celldata);
dst_gl->cellsize = to_copy;
dst_gl->flags |= GRID_LINE_WRAPPED;

2
paste.c
View File

@ -279,7 +279,7 @@ paste_make_sample(struct paste_buffer *pb, int utf8flag)
len = pb->size;
if (len > width)
len = width;
buf = xmalloc(len * 4 + 4);
buf = xrealloc(NULL, len, 4 + 4);
if (utf8flag)
used = utf8_strvis(buf, pb->data, len, flags);