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fix the printing of meta items

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Krasimir Angelov
2022-10-03 11:48:40 +02:00
parent 9f2cbe70fe
commit c15b5271a9
1 changed files with 2 additions and 1 deletions
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3
src/runtime/c/pgf/parser.cxx
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@@ -553,8 +553,9 @@ public:
#ifdef PARSER_DEBUG #ifdef PARSER_DEBUG
MetaItem *res = this; MetaItem *res = this;
while (res->arg != 0) { while (res->arg != 0) {
printer->puts(" "); printer->puts(" (");
m->match_expr(printer, res->arg); m->match_expr(printer, res->arg);
printer->puts(")");
res = res->next; res = res->next;
} }
#endif #endif