Workaround for gcc overoptimization compiler bug.

13 years ago · dfa4b2fefa
parent 09be997ed8
commit dfa4b2fefa
1 changed files with 1 additions and 0 deletions
--- a/modules/core/src/persistence.cpp
+++ b/modules/core/src/persistence.cpp
@ -5200,6 +5200,7 @@ void FileStorage::release()
 string FileStorage::releaseAndGetString()
 {
    string buf;
+    buf.reserve(16); // HACK: Work around for compiler bug
    if( fs.obj && fs.obj->outbuf )
        icvClose(fs.obj, &buf);