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

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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
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3
grid.c
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@ -724,7 +724,8 @@ grid_reflow_split(struct grid *dst, u_int *py, struct grid_line *src_gl,
to_copy = src_gl->cellsize; to_copy = src_gl->cellsize;
/* Expand destination line. */ /* 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->cellsize = to_copy;
dst_gl->flags |= GRID_LINE_WRAPPED; dst_gl->flags |= GRID_LINE_WRAPPED;

2
paste.c
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@ -279,7 +279,7 @@ paste_make_sample(struct paste_buffer *pb, int utf8flag)
len = pb->size; len = pb->size;
if (len > width) if (len > width)
len = width; len = width;
buf = xmalloc(len * 4 + 4); buf = xrealloc(NULL, len, 4 + 4);
if (utf8flag) if (utf8flag)
used = utf8_strvis(buf, pb->data, len, flags); used = utf8_strvis(buf, pb->data, len, flags);