2b662c5de
Lauri Kasanen
2010-11-13
Subject
libbb: remove unused variable
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libbb/appletlib.c+3 -4
| @@ -103,14 +103,13 @@ 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! */ | |
| - | const char *p; |
| - | const char *usage_string = p = unpack_usage_messages(); |
| + | const char *usage_string = unpack_usage_messages(); |
| - | if (*p == '\b') { |
| + | if (*usage_string == '\b') { |
| full_write2_str("No help available.\n\n"); | |
| } else { | |
| full_write2_str("Usage: "SINGLE_APPLET_STR" "); | |
| - | full_write2_str(p); |
| + | full_write2_str(usage_string); |
| full_write2_str("\n\n"); | |
| } | |
| if (ENABLE_FEATURE_CLEAN_UP) | |