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-rw-r--r--win/tclWinPipe.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c
index 47af1e1..e448493 100644
--- a/win/tclWinPipe.c
+++ b/win/tclWinPipe.c
@@ -3108,7 +3108,8 @@ TclpOpenTemporaryFile(
char *namePtr;
HANDLE handle;
DWORD flags = FILE_ATTRIBUTE_TEMPORARY;
- int length, counter, counter2;
+ size_t length;
+ int counter, counter2;
Tcl_DString buf;
if (!resultingNameObj) {
@@ -3130,7 +3131,7 @@ TclpOpenTemporaryFile(
Tcl_DStringFree(&buf);
} else {
const TCHAR *baseStr = TEXT("TCL");
- int length = 3 * sizeof(TCHAR);
+ length = 3 * sizeof(TCHAR);
memcpy(namePtr, baseStr, length);
namePtr += length;