Properly fix handling of title layouts within insets (#11787)

[lyx.git] / src / insets / InsetGraphics.cpp

diff --git a/src/insets/InsetGraphics.cpp b/src/insets/InsetGraphics.cpp
index a5a9ef320e9cd0b98bad58501dfeba65f16b66ad..68bf2c13f323bb2307788f3474ca16afaf4b89be 100644 (file)
--- a/src/insets/InsetGraphics.cpp
+++ b/src/insets/InsetGraphics.cpp
@@ -623,7 +623,10 @@ string const stripExtensionIfPossible(string const & file, string const & to, bo
 {
        // No conversion is needed. LaTeX can handle the graphic file as is.
        // This is true even if the orig_file is compressed.
-       string const to_format = theFormats().getFormat(to)->extension();
+       Format const * f = theFormats().getFormat(to);
+       if (!f)
+               return latex_path(file, EXCLUDE_EXTENSION);
+       string const to_format = f->extension();
        string const file_format = getExtension(file);
        // for latex .ps == .eps
        if (to_format == file_format ||