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(copy_reg): Use a temporary to avoid a warning

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from gcc -W about comparison between signed and unsigned.
(copy_internal): Likewise, but use a cast.
This commit is contained in:
Jim Meyering
2002-05-30 07:49:56 +00:00
parent 79278d0cad
commit e913eebe7c
1 changed files with 3 additions and 2 deletions
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5
src/copy.c
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@@ -367,7 +367,8 @@ copy_reg (const char *src_path, const char *dst_path,
}
if (ip == 0)
{
if (full_write (dest_desc, buf, n_read) != n_read)
size_t n = n_read;
if (full_write (dest_desc, buf, n) != n)
{
error (0, errno, _("writing %s"), quote (dst_path));
return_val = -1;
@@ -1415,7 +1416,7 @@ copy_internal (const char *src_path, const char *dst_path,
char *dest_link_val = (char *) alloca (src_link_len + 1);
int dest_link_len = readlink (dst_path, dest_link_val,
src_link_len + 1);
if (dest_link_len == src_link_len
if ((size_t) dest_link_len == src_link_len
&& strncmp (dest_link_val, src_link_val, src_link_len) == 0)
same_link = 1;
}