diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/parser.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/src/parser.c b/src/parser.c index 791251d..e00fd4b 100644 --- a/src/parser.c +++ b/src/parser.c @@ -967,11 +967,9 @@ quotemark: --parenlevel; } else { if (pgetc() == ')') { - if (--arinest == 0) { - USTPUTC(CTLENDARI, out); + USTPUTC(CTLENDARI, out); + if (!--arinest) syntax = prevsyntax; - } else - USTPUTC(')', out); } else { /* * unbalanced parens @@ -1373,18 +1371,12 @@ parsearith: { if (++arinest == 1) { prevsyntax = syntax; syntax = ARISYNTAX; - USTPUTC(CTLARI, out); - if (dblquote) - USTPUTC('"',out); - else - USTPUTC(' ',out); - } else { - /* - * we collapse embedded arithmetic expansion to - * parenthesis, which should be equivalent - */ - USTPUTC('(', out); } + USTPUTC(CTLARI, out); + if (dblquote) + USTPUTC('"',out); + else + USTPUTC(' ',out); goto parsearith_return; } |