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authorAlan Mishchenko <alanmi@berkeley.edu>2013-10-05 22:53:43 -0700
committerAlan Mishchenko <alanmi@berkeley.edu>2013-10-05 22:53:43 -0700
commit67b6cc8e49eec856464a3f1ff427876d96babef2 (patch)
treed52684d1a1d90cae4c0e4b4588bbd50f9b652dbc
parente1986d04336ce8580a5766f70a3fa09af28c0456 (diff)
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Compiler warning.
-rw-r--r--src/proof/pdr/pdrCore.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/proof/pdr/pdrCore.c b/src/proof/pdr/pdrCore.c
index 80322612..6ebceedf 100644
--- a/src/proof/pdr/pdrCore.c
+++ b/src/proof/pdr/pdrCore.c
@@ -28,7 +28,7 @@ ABC_NAMESPACE_IMPL_START
////////////////////////////////////////////////////////////////////////
extern int Gia_ManToBridgeResult( FILE * pFile, int Result, Abc_Cex_t * pCex, int iPoProved );
-extern int Gia_ManToBridgeAbort( FILE * pFile, int Size, char * pBuffer );
+extern int Gia_ManToBridgeAbort( FILE * pFile, int Size, unsigned char * pBuffer );
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///