From: Michael Poole <mdpoole@troilus.org>
Date: Sun, 30 Oct 2011 17:32:11 +0000 (-0400)
Subject: Re-fix compilation of src/modcmd.c.
X-Git-Url: http://git.pk910.de/?p=srvx.git;a=commitdiff_plain;h=3c70e89e7cc738f30cfbd1a5530507af41fc9ed6

Re-fix compilation of src/modcmd.c.

(I'm not sure why it looked like this compiled before.)

src/modcmd.c (check_alias_args): strtoul has an attribute that makes
  gcc warn if its result is not used, so store (but ignore) its result.
---

diff --git a/src/modcmd.c b/src/modcmd.c
index 2417fdd..9e7d15f 100644
--- a/src/modcmd.c
+++ b/src/modcmd.c
@@ -995,8 +995,10 @@ check_alias_args(char *argv[], unsigned int argc) {
             continue;
         } else if (isdigit(argv[arg][1])) {
             char *end_num;
+            unsigned int tmp;
 
-            (void)strtoul(argv[arg]+1, &end_num, 10);
+            tmp = strtoul(argv[arg]+1, &end_num, 10);
+            (void)tmp;
             switch (end_num[0]) {
             case 0:
                 continue;