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| author | Jay Belanger | 2005-05-21 16:03:42 +0000 |
|---|---|---|
| committer | Jay Belanger | 2005-05-21 16:03:42 +0000 |
| commit | c7bb1c63f1ef749fc32936ec3a16ac046cc2b8d6 (patch) | |
| tree | 1eba5ac313767cc849ba369df0d85dd5a63246c0 | |
| parent | aa4060b96fc558a2861712ddb051a22c1adef275 (diff) | |
| download | emacs-c7bb1c63f1ef749fc32936ec3a16ac046cc2b8d6.tar.gz emacs-c7bb1c63f1ef749fc32936ec3a16ac046cc2b8d6.zip | |
(Storing variables): Mention that only most variables are void to
begin with.
| -rw-r--r-- | man/calc.texi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/man/calc.texi b/man/calc.texi index 5d0af765f15..ea53250bbf8 100644 --- a/man/calc.texi +++ b/man/calc.texi | |||
| @@ -28292,9 +28292,9 @@ pushes the old value of @samp{a} on the stack and stores @samp{a = 6}. | |||
| 28292 | @pindex calc-unstore | 28292 | @pindex calc-unstore |
| 28293 | @cindex Void variables | 28293 | @cindex Void variables |
| 28294 | @cindex Un-storing variables | 28294 | @cindex Un-storing variables |
| 28295 | Until you store something in them, variables are ``void,'' that is, they | 28295 | Until you store something in them, most variables are ``void,'' that is, |
| 28296 | contain no value at all. If they appear in an algebraic formula they | 28296 | they contain no value at all. If they appear in an algebraic formula |
| 28297 | will be left alone even if you press @kbd{=} (@code{calc-evaluate}). | 28297 | they will be left alone even if you press @kbd{=} (@code{calc-evaluate}). |
| 28298 | The @kbd{s u} (@code{calc-unstore}) command returns a variable to the | 28298 | The @kbd{s u} (@code{calc-unstore}) command returns a variable to the |
| 28299 | void state. | 28299 | void state. |
| 28300 | 28300 | ||