Author: theraven
Date: Wed Aug 14 14:34:02 2013
New Revision: 254327
URL: http://svnweb.freebsd.org/changeset/base/254327
Log:
Make carets line up in dtc diagnostics if the line starts with a tab.
Modified:
head/usr.bin/dtc/input_buffer.cc
Modified: head/usr.bin/dtc/input_buffer.cc
==============================================================================
--- head/usr.bin/dtc/input_buffer.cc Wed Aug 14 14:22:46 2013
(r254326)
+++ head/usr.bin/dtc/input_buffer.cc Wed Aug 14 14:34:02 2013
(r254327)
@@ -216,7 +216,8 @@ input_buffer::parse_error(const char *ms
putc('\n', stderr);
for (int i=0 ; i<(cursor-line_start) ; ++i)
{
- putc(' ', stderr);
+ char c = (buffer[i+line_start] == '\t') ? '\t' : ' ';
+ putc(c, stderr);
}
putc('^', stderr);
putc('\n', stderr);
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