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fix masking input when there is no hintsCallback

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Signed-off-by: lifubang <lifubang@acmcoder.com>
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lifubang
2020-03-03 08:35:19 +08:00
parent 4261898b11
commit ec5e4e8716
1 changed files with 2 additions and 1 deletions
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3
linenoise.c
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@@ -669,7 +669,8 @@ int linenoiseEditInsert(struct linenoiseState *l, char c) {
if ((!mlmode && l->plen+l->len < l->cols && !hintsCallback)) { if ((!mlmode && l->plen+l->len < l->cols && !hintsCallback)) {
/* Avoid a full update of the line in the /* Avoid a full update of the line in the
* trivial case. */ * trivial case. */
if (write(l->ofd,&c,1) == -1) return -1; char d = (maskmode==1) ? '*' : c;
if (write(l->ofd,&d,1) == -1) return -1;
} else { } else {
refreshLine(l); refreshLine(l);
} }