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author | 2016-07-29 22:20:53 -0400 | |
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committer | 2016-07-29 22:20:53 -0400 | |
commit | bfbc8d38f1713dacc440134e5ceb710ed3c6a0d1 (patch) | |
tree | d0c70a7f4681b4302db9a6005ead2effe9301e68 | |
parent | 8db549176341312d9182a410c2ffb1b5dd014229 (diff) |
Another correction
-rw-r--r-- | src/lib/util/zippath.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/util/zippath.cpp b/src/lib/util/zippath.cpp index 0cf65a9f3b8..1eb2eba9274 100644 --- a/src/lib/util/zippath.cpp +++ b/src/lib/util/zippath.cpp @@ -117,8 +117,8 @@ static void parse_parent_path(const std::string &path, std::string::size_type *b std::string::size_type pos; // skip over trailing path separators - pos = length - 1; - while ((pos > 0) && is_path_separator(path[pos])) + pos = length ? (length - 1) : std::string::npos; + while ((pos > 0) && (pos != std::string::npos) && is_path_separator(path[pos])) pos--; // return endpos |