- all tools:

  o exit with code 1 after displaying usage (instead of exit code 0)

(urpmi exit code "1" is correctly documented in urpmi's manpage)

10 files changed, 11 insertions, 9 deletions

diff --git a/NEWS b/NEWS
index e11dda4e..09135fe0 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,5 @@
+- all tools:
+  o exit with code 1 after displaying usage (instead of exit code 0)
 - urpmi:
   o with rsync, use --copy-links (to have the same behaviour as http/ftp, and
     so allow symlinks on the server)
diff --git a/rpm-find-leaves b/rpm-find-leaves
index 83e48056..f41c0a26 100644
--- a/rpm-find-leaves
+++ b/rpm-find-leaves
@@ -35,7 +35,7 @@ while ($_ = shift) {
 	next;
     };
     $_ eq '-f' and do { $options{fullname} = 1; next };
-    print $usage; exit 0;
+    print $usage; exit 1;
 }
 
 my @packages;
diff --git a/urpme b/urpme
index e848870a..71d2ea33 100644
--- a/urpme
+++ b/urpme
@@ -58,7 +58,7 @@ usage:
 ") . N("  --verbose, -v  - verbose mode.
 ") . N("  -a             - select all packages matching expression.
 ");
-    exit(0);
+    exit(1);
 }
 
 @ARGV or usage();
diff --git a/urpmf b/urpmf
index 6445b9b3..3db657e2 100755
--- a/urpmf
+++ b/urpmf
@@ -84,7 +84,7 @@ usage: urpmf [options] pattern-expression
 ") . N("  -m             - the media in which the package was found
 ") . N("  -f             - print version, release and arch with name.
 ");
-    exit(0);
+    exit(1);
 }
 
 #- default options.
diff --git a/urpmi b/urpmi
index 307a6bcb..bb24cdd3 100755
--- a/urpmi
+++ b/urpmi
@@ -154,7 +154,7 @@ usage:
 ") . N("  --verbose, -v  - verbose mode.
 ") . "\n" . N("  names or rpm files given on command line will be installed.
 ");
-    exit(0);
+    exit(1);
 }
 
 # Parse command line
diff --git a/urpmi.addmedia b/urpmi.addmedia
index acbd852a..0ef5b807 100755
--- a/urpmi.addmedia
+++ b/urpmi.addmedia
@@ -72,7 +72,7 @@ and [options] are from
 ") . N("  -v             - verbose mode.
 ");
     print($m ? "$usage\n$m" : $usage);
-    exit 0;
+    exit 1;
 }
 
 #- remove quietly the failing media.
diff --git a/urpmi.recover b/urpmi.recover
index 3e9cd0af..d44ee769 100644
--- a/urpmi.recover
+++ b/urpmi.recover
@@ -41,7 +41,7 @@ usage:
                    or rollback the specified number of transactions
 ") . N("  --disable      - turn off repackaging
 ");
-    exit(0);
+    exit(1);
 }
 
 sub fmt_tid {
diff --git a/urpmi.removemedia b/urpmi.removemedia
index b60c1f55..88e9a823 100755
--- a/urpmi.removemedia
+++ b/urpmi.removemedia
@@ -45,7 +45,7 @@ where <name> is a medium name to remove.
 ") . N("  -v             - verbose mode.
 ") . N("  --urpmi-root   - use another root for urpmi db & rpm installation.
 ") . $msg;
-    exit 0;
+    exit 1;
 }
 
 
diff --git a/urpmi.update b/urpmi.update
index 8b72aaee..9d6357e2 100755
--- a/urpmi.update
+++ b/urpmi.update
@@ -52,7 +52,7 @@ where <name> is a medium name to update.
 ") . N("  -q             - quiet mode.
 ") . N("  -v             - verbose mode.
 ");
-    exit 0;
+    exit 1;
 }
 
 $ENV{PATH} = "/sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin";
diff --git a/urpmq b/urpmq
index eb66e9b4..453f0d9f 100755
--- a/urpmq
+++ b/urpmq
@@ -101,7 +101,7 @@ usage:
 ") . N("  -Y             - like -y, but forces to match case-insensitively.
 ") . "\n" . N("  names or rpm files given on command line are queried.
 ");
-    exit(0);
+    exit(1);
 }
 
 sub escape_shell ($) {