diff options
Diffstat (limited to 'src/mongo/db/pipeline/document_source_match.cpp')
| -rw-r--r-- | src/mongo/db/pipeline/document_source_match.cpp | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/mongo/db/pipeline/document_source_match.cpp b/src/mongo/db/pipeline/document_source_match.cpp index a8c2e8e31d6..cf45cd689f0 100644 --- a/src/mongo/db/pipeline/document_source_match.cpp +++ b/src/mongo/db/pipeline/document_source_match.cpp @@ -31,6 +31,7 @@ #include "mongo/db/pipeline/document_source_match.h" +#include <algorithm> #include <memory> #include "mongo/db/exec/document_value/document.h" @@ -43,6 +44,7 @@ #include "mongo/db/pipeline/document_path_support.h" #include "mongo/db/pipeline/expression.h" #include "mongo/db/pipeline/lite_parsed_document_source.h" +#include "mongo/util/ctype.h" #include "mongo/util/str.h" namespace mongo { @@ -144,14 +146,8 @@ namespace { // input is well formed. bool isAllDigits(StringData str) { - if (str.empty()) - return false; - - for (size_t i = 0; i < str.size(); i++) { - if (!isdigit(str[i])) - return false; - } - return true; + return !str.empty() && + std::all_of(str.begin(), str.end(), [](char c) { return ctype::isDigit(c); }); } bool isFieldnameRedactSafe(StringData fieldName) { |