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-rw-r--r--generic/tclUtil.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/generic/tclUtil.c b/generic/tclUtil.c
index 55103e3..51508d2 100644
--- a/generic/tclUtil.c
+++ b/generic/tclUtil.c
@@ -1261,9 +1261,7 @@ int TclConvertElement(
p[1] = '#';
p += 2;
src++;
- if (length > 0) {
- length--;
- }
+ length -= (length > 0);
} else {
conversion = CONVERT_BRACE;
}