[U-Boot] [PATCH v4 05/13] cosmetic: remove unneeded curly braces

[Jason Hobbs]

This prevents a checkpatch warning in the patch to use isblank

Signed-off-by: Jason Hobbs <jason.hobbs at calxeda.com>
---
new in v4

 common/main.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/common/main.c b/common/main.c
index e9e8350..bf5ddca 100644
--- a/common/main.c
+++ b/common/main.c
@@ -1091,9 +1091,8 @@ int parse_line (char *line, char *argv[])
 	while (nargs < CONFIG_SYS_MAXARGS) {
 
 		/* skip any white space */
-		while ((*line == ' ') || (*line == '\t')) {
+		while ((*line == ' ') || (*line == '\t'))
 			++line;
-		}
 
 		if (*line == '\0') {	/* end of line, no more args	*/
 			argv[nargs] = NULL;
@@ -1106,9 +1105,8 @@ int parse_line (char *line, char *argv[])
 		argv[nargs++] = line;	/* begin of argument string	*/
 
 		/* find end of string */
-		while (*line && (*line != ' ') && (*line != '\t')) {
+		while (*line && (*line != ' ') && (*line != '\t'))
 			++line;
-		}
 
 		if (*line == '\0') {	/* end of line, no more args	*/
 			argv[nargs] = NULL;
-- 
1.7.0.4