[gimp] plug-ins: minor follow-up to the icon include fix two commits below

[Michael Natterer <mitch src gnome org>]

commit e1fe0447799c2f4f0589fd69ce0185d1849b72cf
Author: Michael Natterer <mitch gimp org>
Date:   Thu Aug 22 21:17:14 2019 +0200

    plug-ins: minor follow-up to the icon include fix two commits below

 plug-ins/imagemap/Makefile.am   | 4 ++--
 plug-ins/lighting/Makefile.am   | 4 ++--
 plug-ins/map-object/Makefile.am | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/plug-ins/imagemap/Makefile.am b/plug-ins/imagemap/Makefile.am
index ea9ee12fb5..11979109f7 100644
--- a/plug-ins/imagemap/Makefile.am
+++ b/plug-ins/imagemap/Makefile.am
@@ -130,8 +130,8 @@ imagemap_SOURCES = \
        imap_ui_grid.h                  \
        imap_taglist.c                  \
        imap_taglist.h                  \
-       images/imagemap-icon-images.h                   \
-       images/imagemap-icon-images.c
+       images/imagemap-icon-images.c   \
+       images/imagemap-icon-images.h
 
 AM_CPPFLAGS = \
        -DGIMP_DEPRECATED_REPLACE_NEW_API \
diff --git a/plug-ins/lighting/Makefile.am b/plug-ins/lighting/Makefile.am
index fe505dd79d..2c89b3ffbf 100644
--- a/plug-ins/lighting/Makefile.am
+++ b/plug-ins/lighting/Makefile.am
@@ -42,8 +42,8 @@ lighting_SOURCES = \
        lighting-shade.h        \
        lighting-ui.c           \
        lighting-ui.h           \
-       images/lighting-icon-images.h           \
-       images/lighting-icon-images.c
+       images/lighting-icon-images.c   \
+       images/lighting-icon-images.h
 
 AM_CPPFLAGS = \
        -DGIMP_DEPRECATED_REPLACE_NEW_API \
diff --git a/plug-ins/map-object/Makefile.am b/plug-ins/map-object/Makefile.am
index bc35651e0b..4d4287a1db 100644
--- a/plug-ins/map-object/Makefile.am
+++ b/plug-ins/map-object/Makefile.am
@@ -42,8 +42,8 @@ map_object_SOURCES = \
        map-object-shade.h      \
        map-object-ui.c         \
        map-object-ui.h         \
-       ../lighting/images/lighting-icon-images.h               \
-       ../lighting/images/lighting-icon-images.c
+       ../lighting/images/lighting-icon-images.c       \
+       ../lighting/images/lighting-icon-images.h
 
 AM_CPPFLAGS = \
        -DGIMP_DEPRECATED_REPLACE_NEW_API \