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-rw-r--r--doc/GetInt.34
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/GetInt.3 b/doc/GetInt.3
index 5a3304a..99dd030 100644
--- a/doc/GetInt.3
+++ b/doc/GetInt.3
@@ -89,10 +89,10 @@ as a decimal point is not supported nor should any other sort of
inter-digit separator be present.
.PP
\fBTcl_GetBoolean\fR expects \fIsrc\fR to specify a boolean
-value. If \fIsrc\fR is any of \fB0\fR, \fBfalse\fR,
+value. If \fIsrc\fR is any of \fB0\fR, \fB-\fR, \fBfalse\fR,
\fBno\fR, or \fBoff\fR, then \fBTcl_GetBoolean\fR stores a zero
value at \fI*boolPtr\fR.
-If \fIsrc\fR is any of \fB1\fR, \fBtrue\fR, \fByes\fR, or \fBon\fR,
+If \fIsrc\fR is any of \fB1\fR, \fB+\fR, \fBtrue\fR, \fByes\fR, or \fBon\fR,
then 1 is stored at \fI*boolPtr\fR.
Any of these values may be abbreviated, and upper-case spellings
are also acceptable.