From 3e09f26dc20faf5041ca01f2bebcd72ef28954b3 Mon Sep 17 00:00:00 2001 From: Laurent Bercot Date: Sat, 14 Nov 2015 19:52:39 +0000 Subject: - more intuitive error message for backtick without a remainder - rc for 2.1.4.5 --- src/execline/backtick.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src') diff --git a/src/execline/backtick.c b/src/execline/backtick.c index 41b95d6..2deb9f3 100644 --- a/src/execline/backtick.c +++ b/src/execline/backtick.c @@ -53,6 +53,7 @@ int main (int argc, char const *const *argv, char const *const *envp) newargv[m++] = argv[i++] ; if (!argv[i]) strerr_dief1x(100, "unterminated block") ; newargv[m++] = "" ; i++ ; + if (!argv[i]) strerr_dief1x(100, "empty remainder") ; newargv[m++] = EXECLINE_BINPREFIX "withstdinas" ; if (insist) newargv[m++] = "-i" ; if (chomp) newargv[m++] = "-n" ; -- cgit v1.3.1