fix typos (missing commas)

diff --git a/m4/check-decl.m4 b/m4/check-decl.m4
index b1e0a45..f49a9c5 100644 (file)
--- a/m4/check-decl.m4
+++ b/m4/check-decl.m4
@@ -47,10 +47,10 @@ AC_DEFUN(jm_CHECK_DECLS,
     free,
     getenv,
     geteuid,
-    getgrgid
+    getgrgid,
     getlogin,
-    getpwuid
-    getuid
+    getpwuid,
+    getuid,
     getutent,
     lseek,
     malloc,