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-rw-r--r--unix/tkUnixSend.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/unix/tkUnixSend.c b/unix/tkUnixSend.c
index bd33576..72b2b1e 100644
--- a/unix/tkUnixSend.c
+++ b/unix/tkUnixSend.c
@@ -875,7 +875,7 @@ Tk_SetAppName(
Tcl_DStringSetLength(&dString, offset+TCL_INTEGER_SPACE);
actualName = Tcl_DStringValue(&dString);
}
- snprintf(Tcl_DStringValue(&dString) + offset, sizeof(Tcl_DStringValue(&dString)) - offset, "%d", i);
+ snprintf(Tcl_DStringValue(&dString) + offset, TCL_INTEGER_SPACE, "%d", i);
}
w = RegFindName(regPtr, actualName);
if (w == None) {