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-rw-r--r--generic/tclZlib.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/generic/tclZlib.c b/generic/tclZlib.c
index 2e27303..4ccda3b 100644
--- a/generic/tclZlib.c
+++ b/generic/tclZlib.c
@@ -643,7 +643,6 @@ Tcl_ZlibStreamInit(
int e;
ZlibStreamHandle *zshPtr = NULL;
Tcl_DString cmdname;
- Tcl_CmdInfo cmdinfo;
GzipHeader *gzHeaderPtr = NULL;
switch (mode) {
@@ -769,8 +768,8 @@ Tcl_ZlibStreamInit(
Tcl_DStringInit(&cmdname);
TclDStringAppendLiteral(&cmdname, "::tcl::zlib::streamcmd_");
TclDStringAppendObj(&cmdname, Tcl_GetObjResult(interp));
- if (Tcl_GetCommandInfo(interp, Tcl_DStringValue(&cmdname),
- &cmdinfo) == 1) {
+ if (Tcl_FindCommand(interp, Tcl_DStringValue(&cmdname),
+ NULL, 0) != NULL) {
Tcl_SetObjResult(interp, Tcl_NewStringObj(
"BUG: Stream command name already exists", -1));
Tcl_SetErrorCode(interp, "TCL", "BUG", "EXISTING_CMD", NULL);