From 97f2f7ca7fe10783a592087df989a7f394492fa1 Mon Sep 17 00:00:00 2001
From: Maninder Singh
Date: Wed, 10 Jun 2015 03:47:27 +0000
Subject: Removes stray empty line from code

This patch removes stray empty line from busybox code
reported by script find_stray_empty_lines

Signed-off-by: Maninder Singh <maninder1.s@samsung.com>
Signed-off-by: Akhilesh Kumar <akhilesh.k@samsung.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---
 editors/awk.c | 12 ------------
 editors/ed.c  |  1 -
 editors/vi.c  |  1 -
 3 files changed, 14 deletions(-)

(limited to 'editors')

diff --git a/editors/awk.c b/editors/awk.c
index f487163..9c6819a 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -1060,12 +1060,10 @@ static uint32_t next_token(uint32_t expected)
 
 	if (t_rollback) {
 		t_rollback = FALSE;
-
 	} else if (concat_inserted) {
 		concat_inserted = FALSE;
 		t_tclass = save_tclass;
 		t_info = save_info;
-
 	} else {
 		p = g_pos;
  readnext:
@@ -1081,7 +1079,6 @@ static uint32_t next_token(uint32_t expected)
 		if (*p == '\0') {
 			tc = TC_EOF;
 			debug_printf_parse("%s: token found: TC_EOF\n", __func__);
-
 		} else if (*p == '\"') {
 			/* it's a string */
 			t_string = s = ++p;
@@ -1097,7 +1094,6 @@ static uint32_t next_token(uint32_t expected)
 			*s = '\0';
 			tc = TC_STRING;
 			debug_printf_parse("%s: token found:'%s' TC_STRING\n", __func__, t_string);
-
 		} else if ((expected & TC_REGEXP) && *p == '/') {
 			/* it's regexp */
 			t_string = s = ++p;
@@ -1130,7 +1126,6 @@ static uint32_t next_token(uint32_t expected)
 				syntax_error(EMSG_UNEXP_TOKEN);
 			tc = TC_NUMBER;
 			debug_printf_parse("%s: token found:%f TC_NUMBER\n", __func__, t_double);
-
 		} else {
 			/* search for something known */
 			tl = tokenlist;
@@ -1580,12 +1575,10 @@ static void parse_program(char *p)
 			debug_printf_parse("%s: TC_BEGIN\n", __func__);
 			seq = &beginseq;
 			chain_group();
-
 		} else if (tclass & TC_END) {
 			debug_printf_parse("%s: TC_END\n", __func__);
 			seq = &endseq;
 			chain_group();
-
 		} else if (tclass & TC_FUNCDECL) {
 			debug_printf_parse("%s: TC_FUNCDECL\n", __func__);
 			next_token(TC_FUNCTION);
@@ -1603,7 +1596,6 @@ static void parse_program(char *p)
 			seq = &f->body;
 			chain_group();
 			clear_array(ahash);
-
 		} else if (tclass & TC_OPSEQ) {
 			debug_printf_parse("%s: TC_OPSEQ\n", __func__);
 			rollback_token();
@@ -1618,7 +1610,6 @@ static void parse_program(char *p)
 				chain_node(OC_PRINT);
 			}
 			cn->r.n = mainseq.last;
-
 		} else /* if (tclass & TC_GRPSTART) */ {
 			debug_printf_parse("%s: TC_GRPSTART(?)\n", __func__);
 			rollback_token();
@@ -1879,13 +1870,10 @@ static void handle_special(var *v)
 		split_f0();
 
 		mk_splitter(getvar_s(v), &fsplitter);
-
 	} else if (v == intvar[RS]) {
 		mk_splitter(getvar_s(v), &rsplitter);
-
 	} else if (v == intvar[IGNORECASE]) {
 		icase = istrue(v);
-
 	} else {				/* $n */
 		n = getvar_i(intvar[NF]);
 		setvar_i(intvar[NF], n > v-Fields ? n : v-Fields+1);
diff --git a/editors/ed.c b/editors/ed.c
index 3087fb0..f0e5e4d 100644
--- a/editors/ed.c
+++ b/editors/ed.c
@@ -732,7 +732,6 @@ static int readLines(const char *file, int num)
 		cc = safe_read(fd, bufPtr, bufSize - bufUsed);
 		bufUsed += cc;
 		bufPtr = bufBase;
-
 	} while (cc > 0);
 
 	if (cc < 0) {
diff --git a/editors/vi.c b/editors/vi.c
index 6ce513c..3db597a 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -411,7 +411,6 @@ struct globals {
 		char undo_text[1];	// text that was deleted (if deletion)
 	} *undo_stack_tail;
 #endif /* ENABLE_FEATURE_VI_UNDO */
-
 };
 #define G (*ptr_to_globals)
 #define text           (G.text          )
-- 
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