ui-stats: Remove unnecessary #include

<string-list.h> is already #included from cgit.h

Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/ui-stats.c b/ui-stats.c
index 946a6ea..2a0c174 100644
--- a/ui-stats.c
+++ b/ui-stats.c
@@ -1,194 +1,192 @@
-#include <string-list.h>
-
 #include "cgit.h"
 #include "html.h"
 #include "ui-shared.h"
 #include "ui-stats.h"
 
 #ifdef NO_C99_FORMAT
 #define SZ_FMT "%u"
 #else
 #define SZ_FMT "%zu"
 #endif
 
 #define MONTHS 6
 
 struct authorstat {
 	long total;
 	struct string_list list;
 };
 
 #define DAY_SECS (60 * 60 * 24)
 #define WEEK_SECS (DAY_SECS * 7)
 
 static void trunc_week(struct tm *tm)
 {
 	time_t t = timegm(tm);
 	t -= ((tm->tm_wday + 6) % 7) * DAY_SECS;
 	gmtime_r(&t, tm);	
 }
 
 static void dec_week(struct tm *tm)
 {
 	time_t t = timegm(tm);
 	t -= WEEK_SECS;
 	gmtime_r(&t, tm);	
 }
 
 static void inc_week(struct tm *tm)
 {
 	time_t t = timegm(tm);
 	t += WEEK_SECS;
 	gmtime_r(&t, tm);	
 }
 
 static char *pretty_week(struct tm *tm)
 {
 	static char buf[10];
 
 	strftime(buf, sizeof(buf), "W%V %G", tm);
 	return buf;
 }
 
 static void trunc_month(struct tm *tm)
 {
 	tm->tm_mday = 1;
 }
 
 static void dec_month(struct tm *tm)
 {
 	tm->tm_mon--;
 	if (tm->tm_mon < 0) {
 		tm->tm_year--;
 		tm->tm_mon = 11;
 	}
 }
 
 static void inc_month(struct tm *tm)
 {
 	tm->tm_mon++;
 	if (tm->tm_mon > 11) {
 		tm->tm_year++;
 		tm->tm_mon = 0;
 	}
 }
 
 static char *pretty_month(struct tm *tm)
 {
 	static const char *months[] = {
 		"Jan", "Feb", "Mar", "Apr", "May", "Jun",
 		"Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
 	};
 	return fmt("%s %d", months[tm->tm_mon], tm->tm_year + 1900);
 }
 
 static void trunc_quarter(struct tm *tm)
 {
 	trunc_month(tm);
 	while(tm->tm_mon % 3 != 0)
 		dec_month(tm);
 }
 
 static void dec_quarter(struct tm *tm)
 {
 	dec_month(tm);
 	dec_month(tm);
 	dec_month(tm);
 }
 
 static void inc_quarter(struct tm *tm)
 {
 	inc_month(tm);
 	inc_month(tm);
 	inc_month(tm);
 }
 
 static char *pretty_quarter(struct tm *tm)
 {
 	return fmt("Q%d %d", tm->tm_mon / 3 + 1, tm->tm_year + 1900);
 }
 
 static void trunc_year(struct tm *tm)
 {
 	trunc_month(tm);
 	tm->tm_mon = 0;
 }
 
 static void dec_year(struct tm *tm)
 {
 	tm->tm_year--;
 }
 
 static void inc_year(struct tm *tm)
 {
 	tm->tm_year++;
 }
 
 static char *pretty_year(struct tm *tm)
 {
 	return fmt("%d", tm->tm_year + 1900);
 }
 
 struct cgit_period periods[] = {
 	{'w', "week", 12, 4, trunc_week, dec_week, inc_week, pretty_week},
 	{'m', "month", 12, 4, trunc_month, dec_month, inc_month, pretty_month},
 	{'q', "quarter", 12, 4, trunc_quarter, dec_quarter, inc_quarter, pretty_quarter},
 	{'y', "year", 12, 4, trunc_year, dec_year, inc_year, pretty_year},
 };
 
 /* Given a period code or name, return a period index (1, 2, 3 or 4)
  * and update the period pointer to the correcsponding struct.
  * If no matching code is found, return 0.
  */
 int cgit_find_stats_period(const char *expr, struct cgit_period **period)
 {
 	int i;
 	char code = '\0';
 
 	if (!expr)
 		return 0;
 
 	if (strlen(expr) == 1)
 		code = expr[0];
 
 	for (i = 0; i < sizeof(periods) / sizeof(periods[0]); i++)
 		if (periods[i].code == code || !strcmp(periods[i].name, expr)) {
 			if (period)
 				*period = &periods[i];
 			return i+1;
 		}
 	return 0;
 }
 
 const char *cgit_find_stats_periodname(int idx)
 {
 	if (idx > 0 && idx < 4)
 		return periods[idx - 1].name;
 	else
 		return "";
 }
 
 static void add_commit(struct string_list *authors, struct commit *commit,
 	struct cgit_period *period)
 {
 	struct commitinfo *info;
 	struct string_list_item *author, *item;
 	struct authorstat *authorstat;
 	struct string_list *items;
 	char *tmp;
 	struct tm *date;
 	time_t t;
 
 	info = cgit_parse_commit(commit);
 	tmp = xstrdup(info->author);
 	author = string_list_insert(authors, tmp);
 	if (!author->util)
 		author->util = xcalloc(1, sizeof(struct authorstat));
 	else
 		free(tmp);
 	authorstat = author->util;
 	items = &authorstat->list;
 	t = info->committer_date;
 	date = gmtime(&t);
 	period->trunc(date);
 	tmp = xstrdup(period->pretty(date));