Avoid #ifdef inside printf() ... that loses on platforms where printf()

is a macro.

diff --git a/src/interfaces/ecpg/preproc/ecpg.c b/src/interfaces/ecpg/preproc/ecpg.c
index bf0dd18d68055e236f4a4c1588c0a2e96d717246..2cdcaa999eead83fe36cd9bd902c9ccb497b2ea9 100644 (file)
--- a/src/interfaces/ecpg/preproc/ecpg.c
+++ b/src/interfaces/ecpg/preproc/ecpg.c
@@ -1,4 +1,4 @@
-/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.47 2001/08/24 22:37:36 petere Exp $ */
+/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.48 2001/08/28 02:47:18 tgl Exp $ */
 
 /* New main for ecpg, the PostgreSQL embedded SQL precompiler. */
 /* (C) Michael Meskes <meskes@postgresql.org> Feb 5th, 1998 */
@@ -29,15 +29,16 @@ help(const char *progname)
 {
        printf("%s is the PostgreSQL embedded SQL preprocessor for C programs.\n\n",
                   progname);
-       printf("Usage:\n"
-                  "  %s %s[-I DIRECTORY] [-o OUTFILE] [-t] file1 [file2...]\n\n",
-                  progname,
+       /* printf is a macro some places; don't #ifdef inside its arguments */
 #ifdef YYDEBUG
-                  "[-d] "
+       printf("Usage:\n"
+                  "  %s [-d] [-I DIRECTORY] [-o OUTFILE] [-t] file1 [file2...]\n\n",
+                  progname);
 #else
-                  ""
+       printf("Usage:\n"
+                  "  %s [-I DIRECTORY] [-o OUTFILE] [-t] file1 [file2...]\n\n",
+                  progname);
 #endif
-               );
        printf("Options:\n");
 #ifdef YYDEBUG
        printf("  -d                   generate parser debug output\n");