Escape graph edge labels.

llvm-svn: 126788
2011-03-01 22:12:24 +00:00 · 2011-03-01 22:12:24 +00:00 · 2d29c3ad2f
parent 1a8a741747
commit 2d29c3ad2f
1 changed files with 1 additions and 1 deletions
--- a/llvm/include/llvm/Support/GraphWriter.h
+++ b/llvm/include/llvm/Support/GraphWriter.h
@ -78,7 +78,7 @@ class GraphWriter {
      if (i)
        O << "|";

-      O << "<s" << i << ">" << label;
+      O << "<s" << i << ">" << DOT::EscapeString(label);
    }

    if (EI != EE && hasEdgeSourceLabels)