Slightly different format in generated C code

[yaz-moved-to-github.git] / util / yaz-url.c

diff --git a/util/yaz-url.c b/util/yaz-url.c
index 98bf594..a94f809 100644 (file)
--- a/util/yaz-url.c
+++ b/util/yaz-url.c
@@ -17,12 +17,12 @@
 static void usage(void)
 {
     printf("yaz-icu [options] url ..\n");
-    printf(" -H name:value       Set HTTP header (repeat if necessary)\n");
-    printf(" -m method           HTTP method\n");
-    printf(" -O file             Write to file, instead of stdout\n");
-    printf(" -p file             POSTs file at following url\n");
-    printf(" -u user/password    Basic HTTP auth\n");
-    printf(" -x proxy            HTTP proxy\n");
+    printf(" -H name:value       Sets HTTP header (repeat if necessary)\n");
+    printf(" -m method           Sets HTTP method\n");
+    printf(" -O fname            Writes HTTP content to file\n");
+    printf(" -p fname            POSTs file at following url\n");
+    printf(" -u user/password    Sets Basic HTTP auth\n");
+    printf(" -x proxy            Sets HTTP proxy\n");
     exit(1);
 }
 
@@ -45,7 +45,7 @@ static char *get_file(const char *fname, size_t *len)
     {
         buf = xmalloc(*len);
         fseek(inf, 0L, SEEK_SET);
-        fread(buf, 1, *len, inf);
+        (void) fread(buf, 1, *len, inf);
     }
     fclose(inf);
     return buf;