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| author | Bram Moolenaar <Bram@vim.org> | 2019-12-22 16:09:06 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2019-12-22 16:09:06 +0100 |
| commit | ba0a7475c52ea0ba9e083934bd328fbcbfa8d532 (patch) | |
| tree | ba830746e37547f07efa64c68528eee1f77f225b /src/channel.c | |
| parent | 64e74c9cc7d5aab215cf72d9bdd3aac32e128191 (diff) | |
| download | vim-git-ba0a7475c52ea0ba9e083934bd328fbcbfa8d532.tar.gz | |
patch 8.2.0031: MS-Windows: test for empty job failsv8.2.0031
Problem: MS-Windows: test for empty job fails
Solution: Check for error message, make it also fail on Unix.
Diffstat (limited to 'src/channel.c')
| -rw-r--r-- | src/channel.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/channel.c b/src/channel.c index aed234c3a..f1c2ccd33 100644 --- a/src/channel.c +++ b/src/channel.c @@ -5943,11 +5943,19 @@ job_start( if (build_argv_from_list(l, &argv, &argc) == FAIL) goto theend; -#ifndef USE_ARGV + + // Empty command is invalid. +#ifdef USE_ARGV + if (argc == 0 || *skipwhite((char_u *)argv[0]) == NUL) + { + emsg(_(e_invarg)); + goto theend; + } +#else if (win32_build_cmd(l, &ga) == FAIL) goto theend; cmd = ga.ga_data; - if (cmd == NULL) + if (cmd == NULL || *skipwhite(cmd) == NUL) { emsg(_(e_invarg)); goto theend; |