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Merge pull request #17347 from zeertzjq/screen-pvs

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refactor(PVS/V547): p == NULL is always false
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zeertzjq
2022-02-09 15:52:00 +08:00
committed by GitHub
parent 07c97fa02d a2a37effc2
commit 01b748f28f
1 changed files with 21 additions and 25 deletions
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4
src/nvim/screen.c
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@@ -3753,9 +3753,6 @@ static int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool noc
} }
c = wp->w_p_lcs_chars.tab1; c = wp->w_p_lcs_chars.tab1;
p = xmalloc(len + 1); p = xmalloc(len + 1);
if (p == NULL) {
n_extra = 0;
} else {
memset(p, ' ', len); memset(p, ' ', len);
p[len] = NUL; p[len] = NUL;
xfree(p_extra_free); xfree(p_extra_free);
@@ -3782,7 +3779,6 @@ static int win_line(win_T *wp, linenr_T lnum, int startrow, int endrow, bool noc
n_extra -= vcol_off; n_extra -= vcol_off;
} }
} }
}
{ {
int vc_saved = vcol_off; int vc_saved = vcol_off;