diff options
| author | John MacFarlane <jgm@berkeley.edu> | 2014-10-24 19:09:59 -0700 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2014-10-24 19:09:59 -0700 |
| commit | 511e92f39fe9bdca51bea3ee0add95a6eca880f5 (patch) | |
| tree | 399aec9d6bca17da43b99f7be66506408132a9a6 /src/blocks.c | |
| parent | e8639baa2d91b653859fd8a3643c9c3127f0cece (diff) | |
Use unsigned char, not char, throughout.
Closes #43.
Diffstat (limited to 'src/blocks.c')
| -rw-r--r-- | src/blocks.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/blocks.c b/src/blocks.c index c0c7e23..18fcdc4 100644 --- a/src/blocks.c +++ b/src/blocks.c @@ -87,7 +87,7 @@ static void remove_trailing_blank_lines(strbuf *ln) int i; for (i = ln->size - 1; i >= 0; --i) { - char c = ln->ptr[i]; + unsigned char c = ln->ptr[i]; if (c != ' ' && c != '\t' && c != '\r' && c != '\n') break; |