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| author | Pedro Gimeno <4267396+pgimeno@users.noreply.github.com> | 2018-01-09 19:07:14 +0100 |
|---|---|---|
| committer | SmallJoker <SmallJoker@users.noreply.github.com> | 2018-01-09 19:07:14 +0100 |
| commit | f77f19a9412c9ae9f6b54a8794af219861a5e2e2 (patch) | |
| tree | b0627ed428e4cf66055717abd0ebe196c6255abf /src/log.cpp | |
| parent | 63f4ee21b05266f926ed883ba86f3411b1499933 (diff) | |
| download | minetest-f77f19a9412c9ae9f6b54a8794af219861a5e2e2.tar.gz minetest-f77f19a9412c9ae9f6b54a8794af219861a5e2e2.tar.bz2 minetest-f77f19a9412c9ae9f6b54a8794af219861a5e2e2.zip | |
Fix off-by-one in log output line length (#6896)
Diffstat (limited to 'src/log.cpp')
| -rw-r--r-- | src/log.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/log.cpp b/src/log.cpp index 28118066f..3e9229e38 100644 --- a/src/log.cpp +++ b/src/log.cpp @@ -347,13 +347,10 @@ void StringBuffer::push_back(char c) flush(std::string(buffer, buffer_index)); buffer_index = 0; } else { - int index = buffer_index; - buffer[index++] = c; - if (index >= BUFFER_LENGTH) { + buffer[buffer_index++] = c; + if (buffer_index >= BUFFER_LENGTH) { flush(std::string(buffer, buffer_index)); buffer_index = 0; - } else { - buffer_index = index; } } } |