[nifi-minifi-cpp] 05/17: fix compilation on some platforms with size_t not the same as uint64_t 2

[sz...@apache.org]

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szaszm pushed a commit to branch MINIFICPP-1507
in repository https://gitbox.apache.org/repos/asf/nifi-minifi-cpp.git

commit d4c4d80dc39ea25cfeebcf0a18543943681ce259
Author: Marton Szasz <sz...@gmail.com>
AuthorDate: Tue Mar 16 14:12:35 2021 +0100

    fix compilation on some platforms with size_t not the same as uint64_t 2
---
 extensions/standard-processors/processors/ExtractText.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/extensions/standard-processors/processors/ExtractText.cpp b/extensions/standard-processors/processors/ExtractText.cpp
index 04e5e91..888ec47 100644
--- a/extensions/standard-processors/processors/ExtractText.cpp
+++ b/extensions/standard-processors/processors/ExtractText.cpp
@@ -161,8 +161,11 @@ int64_t ExtractText::ReadCallback::process(const std::shared_ptr<io::BaseStream>
     bool repeatingcapture;
     ctx_->getProperty(EnableRepeatingCaptureGroup.getName(), repeatingcapture);
 
-    size_t maxCaptureSize;
-    ctx_->getProperty(MaxCaptureGroupLen.getName(), maxCaptureSize);
+    const size_t maxCaptureSize = [this]{
+      uint64_t val;
+      ctx_->getProperty(MaxCaptureGroupLen.getName(), val);
+      return size_t{val};
+    }();
 
     std::string contentStr = contentStream.str();