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$NetBSD: patch-aa,v 1.3 2003/02/05 19:19:28 dmcmahill Exp $
fix reading drill files when the coordinates have +/- prefixes
--- src/drill.c.orig Fri Nov 15 16:55:55 2002
+++ src/drill.c Fri Jan 31 12:07:52 2003
@@ -341,6 +341,8 @@
int local_state = 0;
while ((read = gerb_fgetc(fd)) != EOF &&
- (isdigit(read) || read == ',' || read == '.')) {
- if(read != ',' && read != '.') length ++;
+ (isdigit(read) || read == '+' || read == '-'
+ || read == ',' || read == '.')) {
+ if(read != '+' && read != '-'
+ && read != ',' && read != '.') length ++;
switch (local_state) {
case 0:
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