ff65355b8
Denys Vlasenko
2019-01-01
Subject
single-applet build --help had extra \n, remove
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Commit Diff GitHub →
libbb/appletlib.c+5 -5
| @@ -123,16 +123,16 @@ void FAST_FUNC bb_show_usage(void) | |
| { | |
| if (ENABLE_SHOW_USAGE) { | |
| #ifdef SINGLE_APPLET_STR | |
| - | /* Imagine that this applet is "true". Dont suck in printf! */ |
| + | /* Imagine that this applet is "true". Dont link in printf! */ |
| const char *usage_string = unpack_usage_messages(); | |
| if (usage_string) { | |
| if (*usage_string == '\b') { | |
| - | full_write2_str("No help available.\n\n"); |
| + | full_write2_str("No help available\n"); |
| } else { | |
| full_write2_str("Usage: "SINGLE_APPLET_STR" "); | |
| full_write2_str(usage_string); | |
| - | full_write2_str("\n\n"); |
| + | full_write2_str("\n"); |
| } | |
| if (ENABLE_FEATURE_CLEAN_UP) | |
| dealloc_usage_messages((char*)usage_string); | |
| @@ -149,9 +149,9 @@ 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"); /* common string */ |
| if (*p == '\b') | |
| - | full_write2_str("\nNo help available.\n\n"); |
| + | full_write2_str("\nNo help available\n"); |
| else { | |
| full_write2_str("\nUsage: "); | |
| full_write2_str(applet_name); | |