Merge branch 'master'

FIFOBuff/FIFOBuffChar.c

@@ -141,6 +141,7 @@ bool FIFOBuffChar_pop(FIFOBuffChar_t *fifo)
 
         default: // buffer is at least 2 element big
             // find the second last element
+            {
             FIFOBuffChar_element_t* secondLastEl = fifo->FirstEl_p;
             while (
                    secondLastEl->nextElement != fifo->LastEl_p
@@ -158,6 +159,7 @@ bool FIFOBuffChar_pop(FIFOBuffChar_t *fifo)
             fifo->size--;
             ok = true;
             break;
+            }
     }
 
     return ok;