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Diffstat (limited to 'src/theory/strings/theory_strings.h')
| -rw-r--r-- | src/theory/strings/theory_strings.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/theory/strings/theory_strings.h b/src/theory/strings/theory_strings.h index b2864656a..f57bf43f8 100644 --- a/src/theory/strings/theory_strings.h +++ b/src/theory/strings/theory_strings.h @@ -119,12 +119,6 @@ public: };/* class TheoryStrings::NotifyClass */ private: - /** - * Function symbol used to implement uninterpreted undefined string - * semantics. Needed to deal with partial charat/substr function. - */ - Node d_ufSubstr; - // Constants Node d_emptyString; Node d_emptyRegexp; |