diff options
| author |  Arun Prakash Jana <engineerarun@gmail.com> | 2017-06-25 22:55:46 +0530 |
|---|---|---|
| committer | Arun Prakash Jana <engineerarun@gmail.com> | 2017-06-25 22:55:46 +0530 |
| commit | ae9ee35e0c138e3e595cca4b8264703231c4b493 (patch) | |
| tree | bc54ef81429633c0c3e1f63396601baa35553559 | |
| parent | 908965b6f529075aa0d4dcd84274eaf41f1b7f76 (diff) | |
| download | nnn-ae9ee35e0c138e3e595cca4b8264703231c4b493.tar.gz | |
Show 1 while spawning a subshell
| -rw-r--r-- | nnn.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -409,8 +409,10 @@ spawn(char *file, char *arg1, char *arg2, char *dir, uchar flag) status = chdir(dir); /* Show a marker (to indicate nnn spawned shell) */ - if (flag & SP_MARKER) + if (flag & SP_MARKER) { printf("\n +-++-++-+\n | n n n |\n +-++-++-+\n\n"); + printf("Shell Level %s\n", getenv("SHLVL")); + } /* Suppress stdout and stderr */ if (flag & SP_NOTRACE) { |