grep: change internal *pcre* variable & function names to be *pcre1*

diff --git a/connect.c b/connect.c
index 7d65c1c73634363e85a652619cc8705223bc70cb..cd21a1b6f725fc80e40759a8f9b26450633df6a8 100644 (file)
--- a/connect.c
+++ b/connect.c
@@ -111,8 +111,8 @@ static void annotate_refs_with_symref_info(struct ref *ref)
  */
 struct ref **get_remote_heads(int in, char *src_buf, size_t src_len,
                              struct ref **list, unsigned int flags,
-                             struct sha1_array *extra_have,
-                             struct sha1_array *shallow_points)
+                             struct oid_array *extra_have,
+                             struct oid_array *shallow_points)
 {
        struct ref **orig_list = list;
 
@@ -153,7 +153,7 @@ struct ref **get_remote_heads(int in, char *src_buf, size_t src_len,
                                die("protocol error: expected shallow sha-1, got '%s'", arg);
                        if (!shallow_points)
                                die("repository on the other end cannot be shallow");
-                       sha1_array_append(shallow_points, old_oid.hash);
+                       oid_array_append(shallow_points, &old_oid);
                        continue;
                }
 
@@ -169,7 +169,7 @@ struct ref **get_remote_heads(int in, char *src_buf, size_t src_len,
                }
 
                if (extra_have && !strcmp(name, ".have")) {
-                       sha1_array_append(extra_have, old_oid.hash);
+                       oid_array_append(extra_have, &old_oid);
                        continue;
                }
 
@@ -730,7 +730,7 @@ static void handle_ssh_variant(const char *ssh_command, int is_cmdline,
                const char **ssh_argv;
 
                p = xstrdup(ssh_command);
-               if (split_cmdline(p, &ssh_argv)) {
+               if (split_cmdline(p, &ssh_argv) > 0) {
                        variant = basename((char *)ssh_argv[0]);
                        /*
                         * At this point, variant points into the buffer
@@ -738,8 +738,10 @@ static void handle_ssh_variant(const char *ssh_command, int is_cmdline,
                         * any longer.
                         */
                        free(ssh_argv);
-               } else
+               } else {
+                       free(p);
                        return;
+               }
        }
 
        if (!strcasecmp(variant, "plink") ||