1 files changed, 1 insertions, 1 deletions
diff --git a/src/format.cc b/src/format.cc
index d0037927..e63627f4 100644
--- a/src/format.cc
+++ b/src/format.cc
@@ -237,7 +237,7 @@ format_t::element_t * format_t::parse_elements(const string& fmt)
       buf[0] = *p;
       buf[1] = '\0';
       current->chars = buf;
-      current->expr.parse(string("fmt_") + *p);
+      current->expr.parse(buf);
       break;
     }
     }