Merge branch 'fixes'

diff --git a/http-fetch.c b/http-fetch.c
index ad59f1c..3cd6ef9 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -658,7 +658,7 @@ static int fetch_indices(struct alt_base *repo)
                switch (data[i]) {
                case 'P':
                        i++;
-                       if (i + 52 < buffer.posn &&
+                       if (i + 52 <= buffer.posn &&
                            !strncmp(data + i, " pack-", 6) &&
                            !strncmp(data + i + 46, ".pack\n", 6)) {
                                get_sha1_hex(data + i + 6, sha1);
@@ -667,7 +667,7 @@ static int fetch_indices(struct alt_base *repo)
                                break;
                        }
                default:
-                       while (data[i] != '\n')
+                       while (i < buffer.posn && data[i] != '\n')
                                i++;
                }
                i++;

diff --git a/index-pack.c b/index-pack.c
index 785fe71..d4ce3af 100644 (file)
--- a/index-pack.c
+++ b/index-pack.c
@@ -440,7 +440,7 @@ int main(int argc, char **argv)
                if (len < 5 || strcmp(pack_name + len - 5, ".pack"))
                        die("packfile name '%s' does not end with '.pack'",
                            pack_name);
-               index_name_buf = xmalloc(len - 1);
+               index_name_buf = xmalloc(len);
                memcpy(index_name_buf, pack_name, len - 5);
                strcpy(index_name_buf + len - 5, ".idx");
                index_name = index_name_buf;

diff --git a/quote.c b/quote.c
index 76eb144..7218a70 100644 (file)
--- a/quote.c
+++ b/quote.c
@@ -126,8 +126,10 @@ static int quote_c_style_counted(const char *name, int namelen,
 
        if (!no_dq)
                EMIT('"');
-       for (sp = name; (ch = *sp++) && (sp - name) <= namelen; ) {
-
+       for (sp = name; sp < name + namelen; sp++) {
+               ch = *sp;
+               if (!ch)
+                       break;
                if ((ch < ' ') || (ch == '"') || (ch == '\\') ||
                    (ch == 0177)) {
                        needquote = 1;

diff --git a/send-pack.c b/send-pack.c
index a41bbe5..5bc2f01 100644 (file)
--- a/send-pack.c
+++ b/send-pack.c
@@ -272,7 +272,7 @@ static int send_pack(int in, int out, int nr_refspec, char **refspec)
        packet_flush(out);
        if (new_refs)
                pack_objects(out, remote_refs);
-       else
+       else if (ret == 0)
                fprintf(stderr, "Everything up-to-date\n");
        close(out);
        return ret;

diff --git a/server-info.c b/server-info.c
index df19e49..05bce7d 100644 (file)
--- a/server-info.c
+++ b/server-info.c
@@ -99,7 +99,10 @@ static int read_pack_info_file(const char *infofile)
        while (fgets(line, sizeof(line), fp)) {
                int len = strlen(line);
                if (line[len-1] == '\n')
-                       line[len-1] = 0;
+                       line[--len] = 0;
+
+               if (!len)
+                       continue;
 
                switch (line[0]) {
                case 'P': /* P name */
@@ -200,6 +203,7 @@ static void write_pack_info_file(FILE *fp)
        int i;
        for (i = 0; i < num_pack; i++)
                fprintf(fp, "P %s\n", info[i]->p->pack_name + objdirlen + 6);
+       fputc('\n', fp);
 }
 
 static int update_info_packs(int force)