1040:9e25732c452a | 1042:f6efc93ff22a |
---|---|
1946 self.trUtf8("Enter the statement to evaluate"), | 1946 self.trUtf8("Enter the statement to evaluate"), |
1947 self.evalHistory, | 1947 self.evalHistory, |
1948 curr, True) | 1948 curr, True) |
1949 | 1949 |
1950 if ok: | 1950 if ok: |
1951 if arg.isNull(): | 1951 if not arg: |
1952 return | 1952 return |
1953 | 1953 |
1954 # This moves any previous occurrence of this expression to the head | 1954 # This moves any previous occurrence of this expression to the head |
1955 # of the list. | 1955 # of the list. |
1956 if arg in self.evalHistory: | 1956 if arg in self.evalHistory: |
1975 self.trUtf8("Enter the statement to execute"), | 1975 self.trUtf8("Enter the statement to execute"), |
1976 self.execHistory, | 1976 self.execHistory, |
1977 curr, True) | 1977 curr, True) |
1978 | 1978 |
1979 if ok: | 1979 if ok: |
1980 if stmt.isNull(): | 1980 if not stmt: |
1981 return | 1981 return |
1982 | 1982 |
1983 # This moves any previous occurrence of this statement to the head | 1983 # This moves any previous occurrence of this statement to the head |
1984 # of the list. | 1984 # of the list. |
1985 if stmt in self.execHistory: | 1985 if stmt in self.execHistory: |