uncrustify FEATURE control stmt spacing options
diff --git a/src/tree_schema_helpers.c b/src/tree_schema_helpers.c
index bcb8821..3e43227 100644
--- a/src/tree_schema_helpers.c
+++ b/src/tree_schema_helpers.c
@@ -1075,7 +1075,7 @@
 API const char *
 lys_nodetype2str(uint16_t nodetype)
 {
-    switch(nodetype) {
+    switch (nodetype) {
     case LYS_CONTAINER:
         return "container";
     case LYS_CHOICE:
@@ -1108,7 +1108,7 @@
 const char *
 lys_datatype2str(LY_DATA_TYPE basetype)
 {
-    switch(basetype) {
+    switch (basetype) {
     case LY_TYPE_BINARY:
         return "binary";
     case LY_TYPE_UINT8:
@@ -1632,7 +1632,7 @@
 {
     LY_CHECK_ARG_RET(NULL, ext, LY_EINVAL);
 
-    for (; index < LY_ARRAY_COUNT(ext); index++) {
+    for ( ; index < LY_ARRAY_COUNT(ext); index++) {
         if (ext[index].insubstmt == substmt) {
             return index;
         }