pkt-line: provide a LARGE_PACKET_MAX static buffer

diff --git a/upload-pack.c b/upload-pack.c
index 6e6d16687640e561cbaa745a2d851a83f3630681..98ddb6958180033c0936884d5dd040148b681950 100644 (file)
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -408,7 +408,6 @@ static int ok_to_give_up(void)
 
 static int get_common_commits(void)
 {
-       static char line[1000];
        unsigned char sha1[20];
        char last_hex[41];
        int got_common = 0;
@@ -418,10 +417,10 @@ static int get_common_commits(void)
        save_commit_buffer = 0;
 
        for (;;) {
-               int len = packet_read_line(0, line, sizeof(line));
+               char *line = packet_read_line(0, NULL);
                reset_timeout();
 
-               if (!len) {
+               if (!line) {
                        if (multi_ack == 2 && got_common
                            && !got_other && ok_to_give_up()) {
                                sent_ready = 1;
@@ -567,8 +566,7 @@ static void check_non_tip(void)
 static void receive_needs(void)
 {
        struct object_array shallows = OBJECT_ARRAY_INIT;
-       static char line[1000];
-       int len, depth = 0;
+       int depth = 0;
        int has_non_tip = 0;
 
        shallow_nr = 0;
@@ -576,9 +574,9 @@ static void receive_needs(void)
                struct object *o;
                const char *features;
                unsigned char sha1_buf[20];
-               len = packet_read_line(0, line, sizeof(line));
+               char *line = packet_read_line(0, NULL);
                reset_timeout();
-               if (!len)
+               if (!line)
                        break;
 
                if (!prefixcmp(line, "shallow ")) {