Share color list between graph and show-branch

This also adds the new colors to show-branch that were added a while
back for graph output.

Signed-off-by: Dan McGee <dpmcgee@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 1 insertions, 22 deletions

diff --git a/graph.c b/graph.c
index ef2e24e85..2f6893dc4 100644
--- a/graph.c
+++ b/graph.c
@@ -59,27 +59,6 @@ enum graph_state {
 	GRAPH_COLLAPSING
 };
 
-/*
- * The list of available column colors.
- */
-static const char *column_colors_ansi[] = {
-	GIT_COLOR_RED,
-	GIT_COLOR_GREEN,
-	GIT_COLOR_YELLOW,
-	GIT_COLOR_BLUE,
-	GIT_COLOR_MAGENTA,
-	GIT_COLOR_CYAN,
-	GIT_COLOR_BOLD_RED,
-	GIT_COLOR_BOLD_GREEN,
-	GIT_COLOR_BOLD_YELLOW,
-	GIT_COLOR_BOLD_BLUE,
-	GIT_COLOR_BOLD_MAGENTA,
-	GIT_COLOR_BOLD_CYAN,
-	GIT_COLOR_RESET,
-};
-
-#define COLUMN_COLORS_ANSI_MAX (ARRAY_SIZE(column_colors_ansi) - 1)
-
 static const char **column_colors;
 static unsigned short column_colors_max;
 
@@ -228,7 +207,7 @@ struct git_graph *graph_init(struct rev_info *opt)
 
 	if (!column_colors)
 		graph_set_column_colors(column_colors_ansi,
-					COLUMN_COLORS_ANSI_MAX);
+					column_colors_ansi_max);
 
 	graph->commit = NULL;
 	graph->revs = opt;