coverity#1219668 untrusted loop boundlibcdr-0.1.2

Change-Id: If827834918cd2bd54ead2947b0e0cc68a8299983

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/CDRParser.cpp b/src/lib/CDRParser.cpp
index 4f32b3d..aa0baa8 100644
--- a/src/lib/CDRParser.cpp
+++ b/src/lib/CDRParser.cpp
@@ -2734,7 +2734,7 @@ void libcdr::CDRParser::readStlt(librevenge::RVNGInputStream *input, unsigned le
         input->seek(12 * static_cast<long>(numSet11s), librevenge::RVNG_SEEK_CUR);
       }
       std::map<unsigned, CDRStltRecord> styles;
-      for (i=0; i<numRecords; ++i)
+      for (i=0; i<numRecords && getRemainingLength(input) >= 32; ++i)
       {
         CDR_DEBUG_MSG(("CDRParser::readStlt parsing styles\n"));
         unsigned num = readU32(input);