Serious upgrade of internal subset support, setup for gtk-doc, Daniel
diff --git a/error.c b/error.c
index eb93d96..3a479ea 100644
--- a/error.c
+++ b/error.c
@@ -38,12 +38,12 @@
va_end(ap);
cur = ctxt->input->cur;
base = ctxt->input->base;
- while ((*cur == '\n') || (*cur == '\r')) {
+ while ((cur > base) && ((*cur == '\n') || (*cur == '\r'))) {
cur--;
base--;
}
n = 0;
- while ((n++ < 60) && (cur >= base) && (*cur != '\n') && (*cur != '\r'))
+ while ((n++ < 60) && (cur > base) && (*cur != '\n') && (*cur != '\r'))
cur--;
if ((*cur == '\n') || (*cur == '\r')) cur++;
base = cur;
@@ -93,7 +93,7 @@
cur = ctxt->input->cur;
base = ctxt->input->base;
n = 0;
- while ((n++ < 60) && (cur >= base) && (*cur != '\n') && (*cur != '\r'))
+ while ((n++ < 60) && (cur > base) && (*cur != '\n') && (*cur != '\r'))
cur--;
if ((*cur != '\n') || (*cur != '\r')) cur++;
base = cur;