*: style fixes. no code changes (verified with objdump)

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2 files changed, 13 insertions, 7 deletions

diff --git a/shell/lash_unused.c b/shell/lash_unused.c
index 107ce88f6..513918962 100644
--- a/shell/lash_unused.c
+++ b/shell/lash_unused.c
@@ -950,8 +950,12 @@ static int parse_command(char **command_ptr, struct job *job, int *inbg)
                                         *buf++ = '\\';
                                         *buf++ = '\\';
                                 }
-                        } else if (*src == '*' || *src == '?' || *src == '[' ||
-                                           *src == ']') *buf++ = '\\';
+                        } else
+                        if (*src == '*' || *src == '?'
+                         || *src == '[' || *src == ']'
+                        ) {
+                                *buf++ = '\\';
+                        }
                         *buf++ = *src;
                 } else if (isspace(*src)) {
                         if (*prog->argv[argc_l] || (flag & LASH_OPT_SAW_QUOTE)) {
@@ -1365,8 +1369,9 @@ static int busy_loop(FILE *input)
                                 continue;
                         }
 
-                        if (!parse_command(&next_command, &newjob, &inbg) &&
-                                newjob.num_progs) {
+                        if (!parse_command(&next_command, &newjob, &inbg)
+                         && newjob.num_progs
+                        ) {
                                 int pipefds[2] = { -1, -1 };
                                 debug_printf("job=%p fed to run_command by busy_loop()'\n",
                                                 &newjob);
diff --git a/shell/msh_unused.c b/shell/msh_unused.c
index d4fe3db1b..54680226a 100644
--- a/shell/msh_unused.c
+++ b/shell/msh_unused.c
@@ -3873,9 +3873,10 @@ static char *blank(int f)
                 scanequals = 0;
         for (;;) {
                 c = subgetc('"', foundequals);
-                if (c == 0 ||
-                        f & (DOBLANK && any(c, ifs->value)) ||
-                        (!INSUB() && any(c, "\"'"))) {
+                if (c == 0
+                 || f & (DOBLANK && any(c, ifs->value))
+                 || (!INSUB() && any(c, "\"'"))
+                ) {
                         scanequals = 0;
                         unget(c);
                         if (any(c, "\"'"))