core: make config_parse_documentation() explicitly return 0 on success

2021-01-18 01:27:14 +09:00
parent 16eb0c4ad0
commit 8c6493e59e
1 changed files with 12 additions and 11 deletions
@@ -3096,16 +3096,17 @@ int config_parse_unit_requires_mounts_for(
        }
 }

-int config_parse_documentation(const char *unit,
-                               const char *filename,
-                               unsigned line,
-                               const char *section,
-                               unsigned section_line,
-                               const char *lvalue,
-                               int ltype,
-                               const char *rvalue,
-                               void *data,
-                               void *userdata) {
+int config_parse_documentation(
+                const char *unit,
+                const char *filename,
+                unsigned line,
+                const char *section,
+                unsigned section_line,
+                const char *lvalue,
+                int ltype,
+                const char *rvalue,
+                void *data,
+                void *userdata) {

        Unit *u = userdata;
        int r;
@@ -3139,7 +3140,7 @@ int config_parse_documentation(const char *unit,
        if (b)
                *b = NULL;

-        return r;
+        return 0;
 }

 #if HAVE_SECCOMP