index dc247a84c49709d2bff00440e5ac976df83acd2e..41e298b8f549dcce28fca335c5f5b7fe5aea27bb 100644 (file)
--- a/setup.c
+++ b/setup.c
const char *p = prefix_path(prefix, prefixlen, *src);
if (p)
*(dst++) = p;
+ else
+ exit(128); /* error message already given */
src++;
}
*dst = NULL;
} else if (strcmp(var, "core.worktree") == 0) {
if (!value)
return config_error_nonbool(var);
- if (git_work_tree_cfg)
- free(git_work_tree_cfg);
+ free(git_work_tree_cfg);
git_work_tree_cfg = xstrdup(value);
inside_work_tree = -1;
}