sequencer: make refs generated by the `label` command worktree-local

diff --git a/alias.c b/alias.c
index de8e6a3f496accd9bd06916411ebb7e10b27d4cb..bf146e526329309df360b9f1028ca2f767743efa 100644 (file)
--- a/alias.c
+++ b/alias.c
@@ -11,7 +11,7 @@ static int config_alias_cb(const char *key, const char *value, void *d)
        struct config_alias_data *data = d;
        const char *p;
 
-       if (skip_prefix(key, "alias.", &p) && !strcmp(p, data->alias))
+       if (skip_prefix(key, "alias.", &p) && !strcasecmp(p, data->alias))
                return git_config_string((const char **)&data->v, key, value);
 
        return 0;
@@ -62,8 +62,7 @@ int split_cmdline(char *cmdline, const char ***argv)
                                src++;
                                c = cmdline[src];
                                if (!c) {
-                                       free(*argv);
-                                       *argv = NULL;
+                                       FREE_AND_NULL(*argv);
                                        return -SPLIT_CMDLINE_BAD_ENDING;
                                }
                        }
@@ -75,8 +74,7 @@ int split_cmdline(char *cmdline, const char ***argv)
        cmdline[dst] = 0;
 
        if (quoted) {
-               free(*argv);
-               *argv = NULL;
+               FREE_AND_NULL(*argv);
                return -SPLIT_CMDLINE_UNCLOSED_QUOTE;
        }