diff options
Diffstat (limited to 'src/nvim/ex_docmd.c')
| -rw-r--r-- | src/nvim/ex_docmd.c | 58 |
1 files changed, 27 insertions, 31 deletions
diff --git a/src/nvim/ex_docmd.c b/src/nvim/ex_docmd.c index d1ce589db1..1a766821a9 100644 --- a/src/nvim/ex_docmd.c +++ b/src/nvim/ex_docmd.c @@ -4674,17 +4674,17 @@ char_u *find_nextcmd(const char_u *p) return (char_u *)p + 1; } -/* - * Check if *p is a separator between Ex commands. - * Return NULL if it isn't, (p + 1) if it is. - */ +/// Check if *p is a separator between Ex commands, skipping over white space. +/// Return NULL if it isn't, the following character if it is. char_u *check_nextcmd(char_u *p) { - p = skipwhite(p); - if (*p == '|' || *p == '\n') - return p + 1; - else - return NULL; + char_u *s = skipwhite(p); + + if (*s == '|' || *s == '\n') { + return (s + 1); + } else { + return NULL; + } } /* @@ -6254,31 +6254,27 @@ void ex_all(exarg_T *eap) static void ex_hide(exarg_T *eap) { - if (*eap->arg != NUL && check_nextcmd(eap->arg) == NULL) - eap->errmsg = e_invarg; - else { - /* ":hide" or ":hide | cmd": hide current window */ - eap->nextcmd = check_nextcmd(eap->arg); + // ":hide" or ":hide | cmd": hide current window if (!eap->skip) { - if (eap->addr_count == 0) - win_close(curwin, FALSE); /* don't free buffer */ - else { - int winnr = 0; - win_T *win = NULL; - - FOR_ALL_WINDOWS_IN_TAB(wp, curtab) { - winnr++; - if (winnr == eap->line2) { - win = wp; - break; - } + if (eap->addr_count == 0) { + win_close(curwin, false); // don't free buffer + } else { + int winnr = 0; + win_T *win = NULL; + + FOR_ALL_WINDOWS_IN_TAB(wp, curtab) { + winnr++; + if (winnr == eap->line2) { + win = wp; + break; + } + } + if (win == NULL) { + win = lastwin; + } + win_close(win, false); } - if (win == NULL) - win = lastwin; - win_close(win, FALSE); - } } - } } /* |