diff --git a/du3/program.c b/du3/program.c
index 99c990e..20f6bcf 100644
--- a/du3/program.c
+++ b/du3/program.c
@@ -89,8 +89,13 @@ int main()
 
                 if (ispunct(strBuffer[i]) != 0)
                 {
-                    //ak je to nejaky printable symbol ('*/-,:./), skontroluj ci to nie je artimeticke znamienko alebo desatinna bodka,
+                    //ak je to nejaky printable symbol ('*/-,:./), skontroluj ci to nie je artimeticke znamienko alebo desatinna bodka (a udel im vynimku)
                     //AK NIE, povazuj za riadok neplatny...
+                    if (strBuffer[i] == '=')
+                    {
+                        continue;
+                    }
+
                     if (strBuffer[i] == '+' || strBuffer[i] == '-' || strBuffer[i] == '/' || strBuffer[i] == '*')
                     {
                         op1 = i;