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patch 8.0.1155: Ruby command triggers a warning

Problem:    Ruby command triggers a warning when RUBYOPT is set to "-w".
Solution:   use "-e_=0" instead of "-e0". (Masataka Pocke Kuwabara, closes
            #2143)
This commit is contained in:
Bram Moolenaar
2017-09-26 21:21:44 +02:00
parent 1b38344e00
commit d1bc96ce24
2 changed files with 3 additions and 1 deletions

View File

@@ -882,7 +882,7 @@ static int ensure_ruby_initialized(void)
#ifdef RUBY19_OR_LATER
{
int dummy_argc = 2;
char *dummy_argv[] = {"vim-ruby", "-e0"};
char *dummy_argv[] = {"vim-ruby", "-e_=0"};
ruby_options(dummy_argc, dummy_argv);
}
ruby_script("vim-ruby");