Merge pull request #32 from orbitcowboy/master

Fix potential null pointer dereference in ccmain/paragraphs.cpp.
tesseract-ocr · May 20, 2015 · f8ebff2 · f8ebff2
2 parents 05acff6 + 9328f0e
commit f8ebff2
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/api/pdfrenderer.cpp b/api/pdfrenderer.cpp
@@ -636,7 +636,11 @@ bool TessPDFRenderer::BeginDocumentHandler() {
                "  /Length1 %ld\n"
                ">>\n"
                "stream\n", size, size);
-  if (n >= sizeof(buf)) return false;
+  if (n >= sizeof(buf))
+  { 
+  	delete[] buffer;
+	return false;
+  }
   AppendString(buf);
   objsize  = strlen(buf);
   AppendData(buffer, size);