14 lines
372 B
Diff
14 lines
372 B
Diff
# DP: document deprecated syntax for arithmetic evaluation.
|
|
|
|
--- a/doc/bash.1
|
|
+++ b/doc/bash.1
|
|
@@ -3580,6 +3580,9 @@ and the substitution of the result. The
|
|
\fB$((\fP\fIexpression\fP\fB))\fP
|
|
.RE
|
|
.PP
|
|
+The old format \fB$[\fP\fIexpression\fP\fB]\fP is deprecated and will
|
|
+be removed in upcoming versions of bash.
|
|
+.PP
|
|
The
|
|
.I expression
|
|
undergoes the same expansions
|