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| author | Karl Berry <karl@freefriends.org> | 2012-05-31 00:02:26 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2012-05-31 00:02:26 +0000 |
| commit | 19fc9fd9a26973d87fad437ce549ffaba479df54 (patch) | |
| tree | f40a9d2592b3cf827970c8bf54a1eebf9cc8f9c0 /Build/source/utils/asymptote/pipestream.h | |
| parent | 24b3bac312553b2cc61e94fda581aba311967f5c (diff) | |
asy 2.16 sources
git-svn-id: svn://tug.org/texlive/trunk@26734 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/pipestream.h')
| -rw-r--r-- | Build/source/utils/asymptote/pipestream.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Build/source/utils/asymptote/pipestream.h b/Build/source/utils/asymptote/pipestream.h index 20cc6d321b2..dbf73989d7f 100644 --- a/Build/source/utils/asymptote/pipestream.h +++ b/Build/source/utils/asymptote/pipestream.h @@ -194,7 +194,8 @@ public: while(b >= prompt) { if(a < buf) return false; if(*a != *b) return false; - if(*a == '\n' && *(a-1) == '\r') --a; // Handle MSDOS incompatibility + // Handle MSDOS incompatibility: + if(a > buf && *a == '\n' && *(a-1) == '\r') --a; --a; --b; } return true; |