Some small changes as a result of using a static analyzer (#643)

* Removed an expression which is always true
* The second expression (ch is space) is removed because the first one contains space 0x20
* nextEmptyLine is always false so it is removed from the expression
This commit is contained in:
Alexander Anokhin
2018-11-23 20:12:55 +03:00
committed by Jesse Beder
parent 2443da5224
commit b659858b19
3 changed files with 4 additions and 6 deletions

View File

@@ -382,7 +382,7 @@ bool WriteChar(ostream_wrapper& out, char ch) {
out << "\"\\b\"";
} else if (ch == '\\') {
out << "\"\\\\\"";
} else if ((0x20 <= ch && ch <= 0x7e) || ch == ' ') {
} else if (0x20 <= ch && ch <= 0x7e) {
out << "\"" << ch << "\"";
} else {
out << "\"";