From 4a4719e8b476b7bf49c20b8243a64387ca2d0303 Mon Sep 17 00:00:00 2001
From: jthorn <jthorn@17b73243-c579-4c4c-a9d2-2d5706c11dac>
Date: Fri, 16 Jan 2004 14:18:28 +0000
Subject: add/clarify comments in    static int ParameterSetReal (t_param
 *param, const char *value)

git-svn-id: http://svn.cactuscode.org/flesh/trunk@3513 17b73243-c579-4c4c-a9d2-2d5706c11dac
---
 src/main/Parameters.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/Parameters.c b/src/main/Parameters.c
index 79f55b72..7db92017 100644
--- a/src/main/Parameters.c
+++ b/src/main/Parameters.c
@@ -2124,7 +2124,11 @@ static int ParameterSetReal (t_param *param, const char *value)
   char *endptr;
 
 
-  /*  Convert the value string to a double. Allow various formats.*/
+  /*
+   * Canonicalize the string by converting all exponent letters
+   * (we allow [eEdD]) to 'e', since strtod(3) (which we will use
+   * to do the actual conversion) only groks [eE].
+   */
   temp = strdup (value);
   for (p = 0; p < strlen (temp); p++)
   {
-- 
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