Must not modify the_index.cache as it may be passed to realloc at some point.

diff --git a/http-fetch.c b/http-fetch.c
index 58b77a7a18aa108cbe6476e42a5dfe1b3b419840..202fae0ba8b348aeca6ec6c61045f39aa0d1fa66 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -17,7 +17,6 @@ static struct curl_slist *no_pragma_header;
 struct alt_base
 {
        char *base;
-       int path_len;
        int got_indices;
        struct packed_git *packs;
        struct alt_base *next;
@@ -199,7 +198,7 @@ static void start_object_request(struct object_request *obj_req)
                SHA1_Init(&obj_req->c);
                if (prev_posn>0) {
                        prev_posn = 0;
-                       lseek(obj_req->local, SEEK_SET, 0);
+                       lseek(obj_req->local, 0, SEEK_SET);
                        ftruncate(obj_req->local, 0);
                }
        }
@@ -515,7 +514,6 @@ static void process_alternates_response(void *callback_data)
                        int serverlen = 0;
                        struct alt_base *newalt;
                        char *target = NULL;
-                       char *path;
                        if (data[i] == '/') {
                                /* This counts
                                 * http://git.host/pub/scm/linux.git/
@@ -583,12 +581,6 @@ static void process_alternates_response(void *callback_data)
                                newalt->base = target;
                                newalt->got_indices = 0;
                                newalt->packs = NULL;
-                               path = strstr(target, "//");
-                               if (path) {
-                                       path = strchr(path+2, '/');
-                                       if (path)
-                                               newalt->path_len = strlen(path);
-                               }
 
                                while (tail->next != NULL)
                                        tail = tail->next;
@@ -836,7 +828,7 @@ static void abort_object_request(struct object_request *obj_req)
        }
        unlink(obj_req->tmpfile);
        if (obj_req->slot) {
-               release_active_slot(obj_req->slot);
+               release_active_slot(obj_req->slot);
                obj_req->slot = NULL;
        }
        release_object_request(obj_req);
@@ -999,7 +991,7 @@ int main(int argc, const char **argv)
        const char **write_ref = NULL;
        char **commit_id;
        const char *url;
-       char *path;
+       char *s;
        int arg = 1;
        int rc = 0;
 
@@ -1046,17 +1038,11 @@ int main(int argc, const char **argv)
        alt = xmalloc(sizeof(*alt));
        alt->base = xmalloc(strlen(url) + 1);
        strcpy(alt->base, url);
-       for (path = alt->base + strlen(alt->base) - 1; *path == '/'; --path)
-               *path = 0;
+       for (s = alt->base + strlen(alt->base) - 1; *s == '/'; --s)
+               *s = 0;
        alt->got_indices = 0;
        alt->packs = NULL;
        alt->next = NULL;
-       path = strstr(url, "//");
-       if (path) {
-               path = strchr(path+2, '/');
-               if (path)
-                       alt->path_len = strlen(path);
-       }
 
        if (pull(commits, commit_id, write_ref, url))
                rc = 1;