diff options
Diffstat (limited to 'bin/sh/parser.c')
| -rw-r--r-- | bin/sh/parser.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bin/sh/parser.c b/bin/sh/parser.c index e6e9f82..b577a8a 100644 --- a/bin/sh/parser.c +++ b/bin/sh/parser.c @@ -1671,7 +1671,7 @@ varname: pungetc(); else if (c == '\n' || c == PEOF) synerror("Unexpected end of line in substitution"); - else + else if (BASESYNTAX[c] != CCTL) USTPUTC(c, out); } if (subtype == 0) { @@ -1687,7 +1687,8 @@ varname: synerror("Unexpected end of line in substitution"); if (flags == VSNUL) STPUTC(':', out); - STPUTC(c, out); + if (BASESYNTAX[c] != CCTL) + STPUTC(c, out); subtype = VSERROR; } else subtype = p - types + VSNORMAL; |
