configure.ac: remove check for strdup()

it was being used unconditionally anyway.
This commit is contained in:
rofl0r 2020-09-06 16:32:34 +01:00
parent 36c9b93cfe
commit 8685d23225

View File

@ -143,7 +143,6 @@ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_CHECK_FUNCS([strdup])
AC_CHECK_FUNCS([strlcpy strlcat setgroups])
dnl Enable extra warnings