ite_utilities: Fix infinite loop in compressTerm. (#5629)

Fixes #4610.

diff --git a/src/preprocessing/util/ite_utilities.cpp b/src/preprocessing/util/ite_utilities.cpp
index c9bf283ac490c9a36ab90ed5f6eea2fa12a010ab..7e05af6981f9c28f75ea6f55e8f18ce3fcdf2d6c 100644 (file)
--- a/src/preprocessing/util/ite_utilities.cpp
+++ b/src/preprocessing/util/ite_utilities.cpp
@@ -450,7 +450,7 @@ Node ITECompressor::compressTerm(Node toCompress)
     if (cmpCnd.isConst())
     {
       Node branch = (cmpCnd == d_true) ? toCompress[1] : toCompress[2];
-      Node res = compressTerm(toCompress);
+      Node res = compressTerm(branch);
       d_compressed[toCompress] = res;
       return res;
     }