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-rw-r--r--src/base/io/io.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/base/io/io.c b/src/base/io/io.c
index 37e7d34f..3d1a6ae3 100644
--- a/src/base/io/io.c
+++ b/src/base/io/io.c
@@ -929,8 +929,6 @@ int IoCommandReadTruth( Abc_Frame_t * pAbc, int argc, char ** argv )
goto usage;
}
- c = strlen(argv[globalUtilOptind]);
-
// convert truth table to SOP
if ( fHex )
pSopCover = Abc_SopFromTruthHex(argv[globalUtilOptind]);