treewide: be explicit about dependence on strbuf.h

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

color.c

@@ -5,6 +5,7 @@
 #include "gettext.h"
 #include "hex.h"
 #include "pager.h"
+#include "strbuf.h"
 
 static int git_use_color_default = GIT_COLOR_AUTO;
 int color_stdout_is_tty = -1;

common-main.c

@@ -3,6 +3,7 @@
 #include "gettext.h"
 #include "attr.h"
 #include "setup.h"
+#include "strbuf.h"
 #include "trace2.h"
 
 /*

credential.c

@@ -8,6 +8,7 @@
 #include "url.h"
 #include "prompt.h"
 #include "sigchain.h"
+#include "strbuf.h"
 #include "urlmatch.h"
 #include "git-compat-util.h"
 

date.c

@@ -8,6 +8,7 @@
 #include "date.h"
 #include "gettext.h"
 #include "pager.h"
+#include "strbuf.h"
 
 /*
  * This is like mktime, but without normalization of tm_wday and tm_yday.

ll-merge.c

@@ -12,6 +12,7 @@
 #include "run-command.h"
 #include "ll-merge.h"
 #include "quote.h"
+#include "strbuf.h"
 #include "wrapper.h"
 
 struct ll_merge_driver;

split-index.c

@@ -3,6 +3,7 @@
 #include "gettext.h"
 #include "mem-pool.h"
 #include "split-index.h"
+#include "strbuf.h"
 #include "ewah/ewok.h"
 
 struct split_index *init_split_index(struct index_state *istate)

t/helper/test-mergesort.c

@@ -2,6 +2,7 @@
 #include "cache.h"
 #include "mem-pool.h"
 #include "mergesort.h"
+#include "strbuf.h"
 
 static uint32_t minstd_rand(uint32_t *state)
 {

t/helper/test-oid-array.c

@@ -3,6 +3,7 @@
 #include "hex.h"
 #include "oid-array.h"
 #include "setup.h"
+#include "strbuf.h"
 
 static int print_oid(const struct object_id *oid, void *data)
 {

t/helper/test-oidtree.c

@@ -3,6 +3,7 @@
 #include "hex.h"
 #include "oidtree.h"
 #include "setup.h"
+#include "strbuf.h"
 
 static enum cb_next print_oid(const struct object_id *oid, void *data)
 {

t/helper/test-parse-options.c

@@ -1,6 +1,7 @@
 #include "test-tool.h"
 #include "cache.h"
 #include "parse-options.h"
+#include "strbuf.h"
 #include "string-list.h"
 #include "trace2.h"
 

t/helper/test-string-list.c

@@ -1,5 +1,6 @@
 #include "test-tool.h"
 #include "cache.h"
+#include "strbuf.h"
 #include "string-list.h"
 
 /*

wrapper.c

@@ -5,6 +5,7 @@
 #include "abspath.h"
 #include "config.h"
 #include "gettext.h"
+#include "strbuf.h"
 #include "trace2.h"
 #include "wrapper.h"
 

ws.c

@@ -5,6 +5,7 @@
  */
 #include "cache.h"
 #include "attr.h"
+#include "strbuf.h"
 
 static struct whitespace_rule {
 	const char *rule_name;