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comparison libinterp/parse-tree/pt-pr-code.cc @ 18293:7e297c293e4c gui-release

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Fix pretty printing with debug prompt (bug #41204). * pt-pr-code.cc (tree_print_code::newline): Add call to indent() to print prefix for blank lines. * pt-pr-code.cc (tree_print_code::print_comment_elt): Add call to indent() to print prefix before comment lines.
author John W. Eaton <jwe@octave.org>
date Mon, 13 Jan 2014 10:48:05 -0800
parents 175b392e91fe
children 75d7cde2dda4
comparison
equal deleted inserted replaced
18292:bc139ccccef9 18293:7e297c293e4c
1216 { 1216 {
1217 if (suppress_newlines) 1217 if (suppress_newlines)
1218 os << alt_txt; 1218 os << alt_txt;
1219 else 1219 else
1220 { 1220 {
1221 // Print prefix for blank lines.
1222 indent ();
1223
1221 os << "\n"; 1224 os << "\n";
1222 1225
1223 beginning_of_line = true; 1226 beginning_of_line = true;
1224 } 1227 }
1225 } 1228 }
1266 char c = comment[i++]; 1269 char c = comment[i++];
1267 1270
1268 if (c == '\n') 1271 if (c == '\n')
1269 { 1272 {
1270 if (prev_char_was_newline) 1273 if (prev_char_was_newline)
1271 os << "##"; 1274 {
1275 printed_something = true;
1276
1277 indent ();
1278
1279 os << "##";
1280 }
1272 1281
1273 newline (); 1282 newline ();
1274 1283
1275 prev_char_was_newline = true; 1284 prev_char_was_newline = true;
1276 } 1285 }