Fix gcc complaint about long being passed to sprintf %d.

diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y
index bbb1e78..274d4b6 100644 (file)
--- a/src/interfaces/ecpg/preproc/preproc.y
+++ b/src/interfaces/ecpg/preproc/preproc.y
@@ -3355,7 +3355,7 @@ Character:  character '(' Iconst ')'
                                                yyerror(errortext);
                                        }
                                        else if (atol($3) > MaxAttrSize) {
-                                               sprintf(errortext, "length for type '%s' cannot exceed %d",$1,MaxAttrSize);
+                                               sprintf(errortext, "length for type '%s' cannot exceed %ld",$1,(long) MaxAttrSize);
                                                yyerror(errortext);
                                        }