access_get_error(): Fixed to give better error messages with relative paths.

diff --git a/src/lib/eacces-error.c b/src/lib/eacces-error.c
index d8ba4f24b1fe3112cd56b5d3158e6dde876f8e50..455233ab0bd364b825ad13b52abecb227696f250 100644 (file)
--- a/src/lib/eacces-error.c
+++ b/src/lib/eacces-error.c
@@ -95,9 +95,14 @@ eacces_error_get_full(const char *func, const char *path, bool creating)
        orig_errno = errno;
        errmsg = t_str_new(256);
        str_printfa(errmsg, "%s(%s)", func, path);
+       dir = "/";
        if (*path != '/') {
                if (t_get_current_dir(&dir) == 0)
                        str_printfa(errmsg, " in directory %s", dir);
+               if (strchr(path, '/') == NULL) {
+                       /* we have no path. do the file access checks anyway. */
+                       ret = 0;
+               }
        }
        str_printfa(errmsg, " failed: Permission denied (euid=%s",
                    dec2str(geteuid()));
@@ -119,7 +124,7 @@ eacces_error_get_full(const char *func, const char *path, bool creating)
                str_append(errmsg, "(<unknown>)");
        }
 
-       dir = "/"; memset(&dir_st, 0, sizeof(dir_st));
+       memset(&dir_st, 0, sizeof(dir_st));
        while ((p = strrchr(prev_path, '/')) != NULL) {
                dir = t_strdup_until(prev_path, p);
                ret = stat(dir, &st);