Avoid calling `quoteSymbol` multiple times. (#7307)
authorAbdalrhman Mohamed <32971963+abdoo8080@users.noreply.github.com>
Wed, 6 Oct 2021 00:41:05 +0000 (19:41 -0500)
committerGitHub <noreply@github.com>
Wed, 6 Oct 2021 00:41:05 +0000 (00:41 +0000)
commitfa18d91091ef640fd38b29ed87f69260d8f80208
tree26dcf8a23025c86196729b9c12b1e8aa2c311f41
parente64a4bc87d2d98e04e8450d4ad9856bce3494c78
Avoid calling `quoteSymbol` multiple times. (#7307)

Calling `quoteSymbol(...)` twice on an empty string `""` returns `"|__|"`.
src/printer/smt2/smt2_printer.cpp