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-rw-r--r--generic/tclBinary.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/generic/tclBinary.c b/generic/tclBinary.c
index 4d063b2..f8c07f4 100644
--- a/generic/tclBinary.c
+++ b/generic/tclBinary.c
@@ -531,7 +531,8 @@ SetByteArrayFromAny(
Tcl_Interp *interp, /* Not used. */
Tcl_Obj *objPtr) /* The object to convert to type ByteArray. */
{
- int length, improper = 0;
+ size_t length;
+ int improper = 0;
const char *src, *srcEnd;
unsigned char *dst;
ByteArray *byteArrayPtr;
@@ -544,7 +545,8 @@ SetByteArrayFromAny(
return TCL_OK;
}
- src = TclGetStringFromObj(objPtr, &length);
+ src = TclGetString(objPtr);
+ length = objPtr->length;
srcEnd = src + length;
byteArrayPtr = ckalloc(BYTEARRAY_SIZE(length));