Fix makefile indent

Makefile.am

@@ -104,8 +104,6 @@ EXTRA_DIST=\
 # Indent
 ##
 
-indent: ${rofi_SOURCES} ${top_srcdir}/config/config.def.c
-	uncrustify -c ${top_srcdir}/data/uncrustify.cfg --replace $^
 
 update-manpage: ${top_srcdir}/doc/rofi-manpage.markdown
 	ronn --roff --pipe $^ > ${top_srcdir}/doc/rofi.1
@@ -163,6 +161,10 @@ test-x: ${bin_PROGRAMS}
 	$(top_srcdir)/test/run_test.sh 205 $(top_srcdir)/test/run_script_test.sh $(top_builddir) $(top_srcdir)/doc/example.xresources
 
 
+.PHONY: indent
+indent: ${rofi_SOURCES} ${top_srcdir}/config/config.def.c ${helper_test_SOURCES} ${textbox_test_SOURCES} ${rofi_test_SOURCES}
+	uncrustify -c ${top_srcdir}/data/uncrustify.cfg --replace $^
+
 .PHONY: cppcheck
 
 cppcheck: ${rofi_SOURCES}

test/history-test.c

@@ -82,7 +82,6 @@ static void history_test( void )
     TASSERT ( length == 25 );
 
     g_strfreev ( retv );
-
 }
 
 int main (  G_GNUC_UNUSED int argc, G_GNUC_UNUSED char **argv )

test/textbox-test.c

@@ -54,7 +54,6 @@ static void create_visual_and_colormap()
 }
 int main ( G_GNUC_UNUSED int argc, G_GNUC_UNUSED char **argv )
 {
-
     // Get DISPLAY
     const char *display_str = getenv ( "DISPLAY" );
     if ( !( display = XOpenDisplay ( display_str ) ) ) {