Index: src/dotd.c
===================================================================
--- src/dotd.c	(revision 750)
+++ src/dotd.c	(working copy)
@@ -172,7 +172,6 @@
     char **new_args;  /* will throw this away */
     int has_dash_o = 0;
     char *env_var = 0;
-    int ret;
     int i;
     char *a;
 
@@ -253,7 +252,7 @@
 
         char *extension;
         char *tmp_dotd_fname;
-        ret = dcc_scan_args(argv, &input_file, &output_file, &new_args);
+        dcc_scan_args(argv, &input_file, &output_file, &new_args);
         /* if .o is set, just append .d.
          * otherwise, take the basename of the input, and set the suffix to .d */
         if (has_dash_o)