maint: fix typo in comment in fadvise.c

* gl/lib/fadvise.c: s/the the/the/, indroduced in commit
v8.22-40-g4f21182.  Promted by sc_prohibit_doubled_word.
While at it, also s/be candidate/be a candidate/.

diff --git a/gl/lib/fadvise.c b/gl/lib/fadvise.c
index 562f1eb6ac6e5bc01dd7996e790a0119e3ced1d7..a4bc96f45aca15b202a31bd61d4696aeeee4b955 100644 (file)
--- a/gl/lib/fadvise.c
+++ b/gl/lib/fadvise.c
@@ -15,7 +15,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Without this pragma, gcc suggests that (given !HAVE_POSIX_FADVISE)
-   the the fdadvise function might be candidate for attribute 'const'.  */
+   the fdadvise function might be a candidate for attribute 'const'.  */
 #if (__GNUC__ == 4 && 6 <= __GNUC_MINOR__) || 4 < __GNUC__
 # pragma GCC diagnostic ignored "-Wsuggest-attribute=const"
 #endif