commit aa1b3836667d3af20ef3f66a3cb5e1e321f41854
author Billy Donahue <BillyDonahue@users.noreply.github.com> Sun May 13 18:28:05 2018 -0400
committer Billy Donahue <BillyDonahue@users.noreply.github.com> Sun May 13 18:28:05 2018 -0400
tree 7839d1fb6aaa7103ed6b3f4ee5f07a809ef56c3a
parent 8bf20bdc35e04537ffd60411f208819a55c5ce53

fix string construction

src/lib_json/json_writer.cpp

diff --git a/src/lib_json/json_writer.cpp b/src/lib_json/json_writer.cpp
index 2cddbdb..30c6833 100644
--- a/src/lib_json/json_writer.cpp
+++ b/src/lib_json/json_writer.cpp
@@ -137,7 +137,7 @@
     return reps[useSpecialFloats ? 0 : 1][isnan(value) ? 0 : (value < 0) ? 1 : 2];
   }
 
-  JSONCPP_STRING buffer(36);
+  JSONCPP_STRING buffer(size_t(36), '\0');
   while (true) {
       int len = snprintf(&*buffer.begin(), buffer.size(),
                          (precisionType == PrecisionType::significantDigits) ? "%.*g" : "%.*f",