Fix compiler warning in options.cpp. (#3284)

diff --git a/src/options/options_template.cpp b/src/options/options_template.cpp
index b3c2975bb87fb0f483cb3d22d5cc6e0a0855f4e3..bfe4347d963695dd339264d48743573b78725eec 100644 (file)
--- a/src/options/options_template.cpp
+++ b/src/options/options_template.cpp
@@ -622,7 +622,6 @@ void Options::parseOptionsRecursive(Options* options,
 
   // Having this synonym simplifies the generation code in mkoptions.
   options::OptionsHandler* handler = options->d_handler;
-  options::OptionsHolder* holder = options->d_holder;
 
   // Reset getopt(), in the case of multiple calls to parseOptions().
   // This can be = 1 in newer GNU getopt, but older (< 2007) require = 0.