From 67c4f3de87ccd18a9f2b0ebac811f038bde439d3 Mon Sep 17 00:00:00 2001 From: dtrg Date: Mon, 23 Apr 2007 23:24:46 +0000 Subject: [PATCH] Modified to allow a space between the sign and the first digit of a constant. --- modules/src/read_em/reade.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/modules/src/read_em/reade.c b/modules/src/read_em/reade.c index 69acf2771..f8bf157f8 100644 --- a/modules/src/read_em/reade.c +++ b/modules/src/read_em/reade.c @@ -293,6 +293,11 @@ getnumber(c, ap) c = getbyte(); } + /* Soak up any whitespace (to allow "- 4" to be considered a number). */ + + while (isspace(c)) + c = getbyte(); + if (! isdigit(c)) { ungetbyte(c); syntax("digit expected"); -- 2.34.1