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-rw-r--r--unix/tclUnixFile.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/unix/tclUnixFile.c b/unix/tclUnixFile.c
index 625b864..2639d59 100644
--- a/unix/tclUnixFile.c
+++ b/unix/tclUnixFile.c
@@ -82,7 +82,7 @@ TclpFindExecutable(
*/
while (1) {
- while (isspace(UCHAR(*p))) { /* INTL: BUG */
+ while (TclIsSpaceProc(*p)) {
p++;
}
name = p;