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| author | oni-link <knil.ino@gmail.com> | 2014-12-26 12:26:09 +0100 |
|---|---|---|
| committer | oni-link <knil.ino@gmail.com> | 2014-12-26 12:26:09 +0100 |
| commit | ce03171323816c27737a2124f7f93a4dbfe2f48d (patch) | |
| tree | 78ffb5579c606b54041d2b08cc9e13dbc7dfe05c /src | |
| parent | e241b0ba09941c2d9fa2be1cb75674be2b1de4eb (diff) | |
| download | rneovim-ce03171323816c27737a2124f7f93a4dbfe2f48d.tar.gz rneovim-ce03171323816c27737a2124f7f93a4dbfe2f48d.tar.bz2 rneovim-ce03171323816c27737a2124f7f93a4dbfe2f48d.zip | |
coverity/90712: Remove unnecessary check for NULL.
** CID 90712: Dereference after null check (FORWARD_NULL)
/src/nvim/getchar.c: 3654 in check_abbr()
vim_strsave() never returns NULL, so q is never NULL. Removing the
NULL check for q should fix this warning.
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/getchar.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/nvim/getchar.c b/src/nvim/getchar.c index 39227cc199..d0eebf8fea 100644 --- a/src/nvim/getchar.c +++ b/src/nvim/getchar.c @@ -3645,10 +3645,8 @@ int check_abbr(int c, char_u *ptr, int col, int mincol) if (vim_strbyte(mp->m_keys, K_SPECIAL) != NULL) { /* might have CSI escaped mp->m_keys */ q = vim_strsave(mp->m_keys); - if (q != NULL) { - vim_unescape_csi(q); - qlen = (int)STRLEN(q); - } + vim_unescape_csi(q); + qlen = (int)STRLEN(q); } /* find entries with right mode and keys */ match = (mp->m_mode & State) |