Fix typo in fgetln() linker warning
diff --git a/src/fgetln.c b/src/fgetln.c
index 4d1726e..7461a7a 100644
--- a/src/fgetln.c
+++ b/src/fgetln.c
@@ -76,7 +76,7 @@ fgetln(FILE *stream, size_t *len)
}
}
libbsd_link_warning(fgetln,
- "This functions cannot be safely ported, use getline(3) "
+ "This function cannot be safely ported, use getline(3) "
"instead, as it is supported by GNU and POSIX.1-2008.")
#else
#error "Function fgetln() needs to be ported."