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| author | Bram Moolenaar <Bram@vim.org> | 2019-05-08 16:41:09 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2019-05-08 16:41:09 +0200 |
| commit | 27821260c0afaac85cb1c10627f1d7fbe48860ae (patch) | |
| tree | ba2d2496dfc5c28db8bfb8f2f0e70d255dc3360d /src/term.c | |
| parent | 98ffe4c6d8bded840436cfec0f26dd9c9bce4939 (diff) | |
| download | vim-git-27821260c0afaac85cb1c10627f1d7fbe48860ae.tar.gz | |
patch 8.1.1296: crash when using invalid command line argumentv8.1.1296
Problem: Crash when using invalid command line argument.
Solution: Check for options not being initialized.
Diffstat (limited to 'src/term.c')
| -rw-r--r-- | src/term.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/term.c b/src/term.c index bcc3dd387..462fe6f98 100644 --- a/src/term.c +++ b/src/term.c @@ -3014,13 +3014,13 @@ term_settitle(char_u *title) void term_push_title(int which) { - if ((which & SAVE_RESTORE_TITLE) && *T_CST != NUL) + if ((which & SAVE_RESTORE_TITLE) && T_CST != NULL && *T_CST != NUL) { OUT_STR(T_CST); out_flush(); } - if ((which & SAVE_RESTORE_ICON) && *T_SSI != NUL) + if ((which & SAVE_RESTORE_ICON) && T_SSI != NULL && *T_SSI != NUL) { OUT_STR(T_SSI); out_flush(); @@ -3033,13 +3033,13 @@ term_push_title(int which) void term_pop_title(int which) { - if ((which & SAVE_RESTORE_TITLE) && *T_CRT != NUL) + if ((which & SAVE_RESTORE_TITLE) && T_CRT != NULL && *T_CRT != NUL) { OUT_STR(T_CRT); out_flush(); } - if ((which & SAVE_RESTORE_ICON) && *T_SRI != NUL) + if ((which & SAVE_RESTORE_ICON) && T_SRI != NULL && *T_SRI != NUL) { OUT_STR(T_SRI); out_flush(); |