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| author | Glenn L McGrath <bug1@ihug.co.nz> | 2002-11-28 08:33:04 +0000 |
|---|---|---|
| committer | Glenn L McGrath <bug1@ihug.co.nz> | 2002-11-28 08:33:04 +0000 |
| commit | 6ead3abd5549b9342245820fbac6dd32647bdcb1 (patch) | |
| tree | cf850ce4472b929e008395d161bdd1380d275ec7 | |
| parent | 9c802416ab981c947a5bdd27663e34c11ea679d4 (diff) | |
| download | busybox-w32-6ead3abd5549b9342245820fbac6dd32647bdcb1.tar.gz busybox-w32-6ead3abd5549b9342245820fbac6dd32647bdcb1.tar.bz2 busybox-w32-6ead3abd5549b9342245820fbac6dd32647bdcb1.zip | |
Save a few bytes in show_usage
| -rw-r--r-- | applets/applets.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/applets/applets.c b/applets/applets.c index 168501811..e214f85ab 100644 --- a/applets/applets.c +++ b/applets/applets.c | |||
| @@ -80,7 +80,6 @@ static struct BB_suid_config *suid_config; | |||
| 80 | 80 | ||
| 81 | extern void show_usage(void) | 81 | extern void show_usage(void) |
| 82 | { | 82 | { |
| 83 | const char *format_string; | ||
| 84 | const char *usage_string = usage_messages; | 83 | const char *usage_string = usage_messages; |
| 85 | int i; | 84 | int i; |
| 86 | 85 | ||
| @@ -89,11 +88,12 @@ extern void show_usage(void) | |||
| 89 | --i; | 88 | --i; |
| 90 | } | 89 | } |
| 91 | } | 90 | } |
| 92 | format_string = "%s\n\nUsage: %s %s\n\n"; | 91 | |
| 93 | if(*usage_string == '\b') | 92 | if(*usage_string == '\b') { |
| 94 | format_string = "%s\n\nNo help available.\n\n"; | 93 | fprintf(stderr, "%s\n\nNo help available.\n\n", full_version); |
| 95 | fprintf(stderr, format_string, | 94 | } else { |
| 96 | full_version, applet_using->name, usage_string); | 95 | fprintf(stderr, "%s\n\nUsage: %s %s\n\n", full_version, applet_using->name, usage_string); |
| 96 | } | ||
| 97 | exit(EXIT_FAILURE); | 97 | exit(EXIT_FAILURE); |
| 98 | } | 98 | } |
| 99 | 99 | ||