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glocalfileinfo: Define errsv only if it's used

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This commit is contained in:
Marco Trevisan (Treviño) 2022-10-20 00:32:17 +02:00
parent b30430970a
commit 3e227fb528
1 changed files with 4 additions and 1 deletions

5
gio/glocalfileinfo.c

@ -1385,7 +1385,10 @@ get_content_type (const char *basename,
{
guchar sniff_buffer[4096];
gsize sniff_length;
int fd, errsv;
#ifdef O_NOATIME
int errsv;
#endif
int fd;
sniff_length = _g_unix_content_type_get_sniff_len ();
if (sniff_length == 0 || sniff_length > 4096)