code shrink in help text code

   text    data     bss     dec     hex filename
 823690     458    6956  831104   cae80 busybox_old
 823673     458    6956  831087   cae6f busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 9 insertions, 6 deletions

diff --git a/libbb/appletlib.c b/libbb/appletlib.c
index 48a8bb6f3..814b8bcd2 100644
--- a/libbb/appletlib.c
+++ b/libbb/appletlib.c
@@ -116,7 +116,8 @@ void FAST_FUNC bb_show_usage(void)
                         full_write2_str(p);
                         full_write2_str("\n\n");
                 }
-                dealloc_usage_messages((char*)usage_string);
+                if (ENABLE_FEATURE_CLEAN_UP)
+                        dealloc_usage_messages((char*)usage_string);
 #else
                 const char *p;
                 const char *usage_string = p = unpack_usage_messages();
@@ -129,7 +130,7 @@ void FAST_FUNC bb_show_usage(void)
                         ap--;
                 }
                 full_write2_str(bb_banner);
-                full_write2_str(" multi-call binary\n");
+                full_write2_str(" multi-call binary.\n");
                 if (*p == '\b')
                         full_write2_str("\nNo help available.\n\n");
                 else {
@@ -139,7 +140,8 @@ void FAST_FUNC bb_show_usage(void)
                         full_write2_str(p);
                         full_write2_str("\n\n");
                 }
-                dealloc_usage_messages((char*)usage_string);
+                if (ENABLE_FEATURE_CLEAN_UP)
+                        dealloc_usage_messages((char*)usage_string);
 #endif
         }
         xfunc_die();
@@ -643,8 +645,9 @@ static int busybox_main(char **argv)
                 }
 
                 dup2(1, 2);
-                full_write2_str(bb_banner); /* reuse const string... */
-                full_write2_str(" multi-call binary\n"
+                full_write2_str(bb_banner); /* reuse const string */
+                full_write2_str(" multi-call binary.\n"); /* reuse */
+                full_write2_str(
                        "Copyright (C) 1998-2009 Erik Andersen, Rob Landley, Denys Vlasenko\n"
                        "and others. Licensed under GPLv2.\n"
                        "See source distribution for full notice.\n"
@@ -655,7 +658,7 @@ static int busybox_main(char **argv)
                        "\tBusyBox is a multi-call binary that combines many common Unix\n"
                        "\tutilities into a single executable.  Most people will create a\n"
                        "\tlink to busybox for each function they wish to use and BusyBox\n"
-                       "\twill act like whatever it was invoked as!\n"
+                       "\twill act like whatever it was invoked as.\n"
                        "\n"
                        "Currently defined functions:\n");
                 col = 0;