Remove unused font variable which caused a warning.

[lyx.git] / src / Spacing.C

diff --git a/src/Spacing.C b/src/Spacing.C
index 61cf42bbcecc320dcab1feeaa958a914f2dfeaa0..103eb91fdcb0689cac04f3719037859f50b54a8f 100644 (file)
--- a/src/Spacing.C
+++ b/src/Spacing.C
@@ -59,7 +59,7 @@ void Spacing::set(Spacing::Space sp, float val)
 void Spacing::set(Spacing::Space sp, string const & val)
 {
        float fval;
-       istringstream istr(val);
+       istringstream istr(val.c_str());
        istr >> fval;
        set(sp, fval);
 }