[gegl] bin: tweak dummy definitions to make scanner not see them

[Øyvind "pippin" Kolås <ok src gnome org>]

commit 058addd36c1394ff815ec956df7220d57451098e
Author: Øyvind Kolås <pippin gimp org>
Date:   Wed Jan 16 17:40:53 2019 +0100

    bin: tweak dummy definitions to make scanner not see them

 bin/argvs.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/bin/argvs.c b/bin/argvs.c
index ae4f8e1b0..94e89a3a3 100644
--- a/bin/argvs.c
+++ b/bin/argvs.c
@@ -125,10 +125,10 @@ argvs_cleanup (void)
 #if HAVE_MRG
 #include "argvs-commands.inc"
 #else
-int cmd_echo_on (COMMAND_ARGS);
-int cmd_source (COMMAND_ARGS);
-int cmd_argvs (COMMAND_ARGS);
-int cmd_aa_help (COMMAND_ARGS);
+  int cmd_echo_on (COMMAND_ARGS);
+  int cmd_source (COMMAND_ARGS);
+  int cmd_argvs (COMMAND_ARGS);
+  int cmd_aa_help (COMMAND_ARGS);
 
 /* dummy to keep things working even without argvs when no ui is built */
 void argvs_register(void) {