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-rw-r--r--ChangeLog4
-rw-r--r--txr.c9
2 files changed, 9 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog
index 2d74bda6..145622e3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2014-09-09 Kaz Kylheku <kaz@kylheku.com>
+
+ * txr.c (help): Revised help text.
+
2014-09-08 Kaz Kylheku <kaz@kylheku.com>
* gc.c (MALLOC_DELTA_THRESH): Macro remaned to DFL_MALLOC_DELTA_THRESH.
diff --git a/txr.c b/txr.c
index b9239d9c..56b78f1a 100644
--- a/txr.c
+++ b/txr.c
@@ -110,9 +110,10 @@ static void help(void)
" if termination is unsuccessful.\n"
"-l If dumping bindings, use TXR Lisp format.\n"
"-d Debugger mode.\n"
-"-a num Generate array variables up to num-dimensions.\n"
-" Default is 1. Additional dimensions are fudged\n"
-" by generating numeric suffixes\n"
+"-a N Generate array variables up to N dimensions.\n"
+" N is a decimal integer. The default value is 1.\n"
+" Additional dimensions beyond N are fudged\n"
+" by generating numeric suffixes. Implies -B.\n"
"-c query-text The query is read from the query-text argument\n"
" itself. The query-file argument is omitted in\n"
" this case; the first argument is a data file.\n"
@@ -120,7 +121,7 @@ static void help(void)
" option, instead of the query-file argument.\n"
" This allows #! scripts to pass options through\n"
" to the utility.\n"
-"-C number Request backward-compatible behavior to the\n"
+"-C N Request backward-compatible behavior to the\n"
" specified version of TXR.\n"
"--help You already know!\n"
"--version Display program version\n"