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-rw-r--r--generic/tclCompCmds.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/generic/tclCompCmds.c b/generic/tclCompCmds.c
index 6797c96..5a5e261 100644
--- a/generic/tclCompCmds.c
+++ b/generic/tclCompCmds.c
@@ -688,7 +688,7 @@ TclCompileForeachCmd(interp, parsePtr, envPtr)
numVars = varcList[loopIndex];
for (j = 0; j < numVars; j++) {
char *varName = varvList[loopIndex][j];
- if (!TclIsLocalScalar(varName, strlen(varName))) {
+ if (!TclIsLocalScalar(varName, (int) strlen(varName))) {
code = TCL_OUT_LINE_COMPILE;
goto done;
}