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| author | Wayne Davison <wayned@users.sourceforge.net> | 2006-01-13 09:43:46 +0000 |
|---|---|---|
| committer | Wayne Davison <wayned@users.sourceforge.net> | 2006-01-13 09:43:46 +0000 |
| commit | 394a6b3567999d25191076ef5155e4e6ad01ac09 (patch) | |
| tree | 3855b436c10c736e3c81292f8ed1ad45aebf1479 | |
| parent | 325c9a1de59501ce8412cc8b32913cac30c2ed75 (diff) | |
| download | zsh-394a6b3567999d25191076ef5155e4e6ad01ac09.tar.gz zsh-394a6b3567999d25191076ef5155e4e6ad01ac09.tar.xz zsh-394a6b3567999d25191076ef5155e4e6ad01ac09.zip | |
A better version of my last change.
| -rw-r--r-- | Src/prompt.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/Src/prompt.c b/Src/prompt.c index 81ed47a30..8b658883f 100644 --- a/Src/prompt.c +++ b/Src/prompt.c @@ -543,18 +543,10 @@ putpromptchar(int doprint, int endchar) if (ztrftime(bp, t0, tmfmt, tm) >= 0) break; } - /* Check if there are any chars to metafy while - * advancing bp to the end of the string. */ - for (ss = bp, t0 = 0; *bp; bp++ ) { - if (imeta(*bp)) - t0++; /* count of Meta chars needed */ - } - if (t0) { - j = bp - ss; /* unmetafied string length */ - addbufspc(t0); - metafy(bp - j, j, META_NOALLOC); - bp += t0; - } + /* There is enough room for this because addbufspc(t0) + * allocates room for t0 * 2 bytes. */ + metafy(bp, -1, META_NOALLOC); + bp += strlen(bp); free(tmbuf); tmbuf = NULL; break; |