whitespace cleanup

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>

3 files changed, 12 insertions, 12 deletions

diff --git a/libbb/hash_md5_sha.c b/libbb/hash_md5_sha.c
index e427f6080..b87d1dde8 100644
--- a/libbb/hash_md5_sha.c
+++ b/libbb/hash_md5_sha.c
@@ -158,11 +158,11 @@ static void FAST_FUNC md5_process_block64(md5_ctx_t *ctx)
         };
         static const char P_array[] ALIGN1 = {
 # if MD5_SIZE_VS_SPEED > 1
-                0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,   /* 1 */
+                0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, /* 1 */
 # endif
-                1, 6, 11, 0, 5, 10, 15, 4, 9, 14, 3, 8, 13, 2, 7, 12,   /* 2 */
-                5, 8, 11, 14, 1, 4, 7, 10, 13, 0, 3, 6, 9, 12, 15, 2,   /* 3 */
-                0, 7, 14, 5, 12, 3, 10, 1, 8, 15, 6, 13, 4, 11, 2, 9    /* 4 */
+                1, 6, 11, 0, 5, 10, 15, 4, 9, 14, 3, 8, 13, 2, 7, 12, /* 2 */
+                5, 8, 11, 14, 1, 4, 7, 10, 13, 0, 3, 6, 9, 12, 15, 2, /* 3 */
+                0, 7, 14, 5, 12, 3, 10, 1, 8, 15, 6, 13, 4, 11, 2, 9  /* 4 */
         };
 #endif
         uint32_t *words = (void*) ctx->wbuffer;
diff --git a/libbb/pw_encrypt_sha.c b/libbb/pw_encrypt_sha.c
index 070e0d442..e46848b71 100644
--- a/libbb/pw_encrypt_sha.c
+++ b/libbb/pw_encrypt_sha.c
@@ -196,9 +196,9 @@ sha_crypt(/*const*/ char *key_data, /*const*/ char *salt_data)
 //TODO: replace with something like
 //      bb_uuencode(cp, src, length, bb_uuenc_tbl_XXXbase64);
 #define b64_from_24bit(B2, B1, B0, N) \
-do {                                                    \
-        unsigned w = ((B2) << 16) | ((B1) << 8) | (B0); \
-        resptr = to64(resptr, w, N);                    \
+do { \
+        unsigned w = ((B2) << 16) | ((B1) << 8) | (B0); \
+        resptr = to64(resptr, w, N); \
 } while (0)
         if (is_sha512 == '5') {
                 unsigned i = 0;
diff --git a/libbb/simplify_path.c b/libbb/simplify_path.c
index 3818d32be..89dc5bdf2 100644
--- a/libbb/simplify_path.c
+++ b/libbb/simplify_path.c
@@ -15,17 +15,17 @@ char* FAST_FUNC bb_simplify_abs_path_inplace(char *start)
         p = s = start;
         do {
                 if (*p == '/') {
-                        if (*s == '/') {        /* skip duplicate (or initial) slash */
+                        if (*s == '/') {  /* skip duplicate (or initial) slash */
                                 continue;
                         }
                         if (*s == '.') {
-                                if (s[1] == '/' || !s[1]) {     /* remove extra '.' */
+                                if (s[1] == '/' || !s[1]) {  /* remove extra '.' */
                                         continue;
                                 }
                                 if ((s[1] == '.') && (s[2] == '/' || !s[2])) {
                                         ++s;
                                         if (p > start) {
-                                                while (*--p != '/')     /* omit previous dir */
+                                                while (*--p != '/')  /* omit previous dir */
                                                         continue;
                                         }
                                         continue;
@@ -35,8 +35,8 @@ char* FAST_FUNC bb_simplify_abs_path_inplace(char *start)
                 *++p = *s;
         } while (*++s);
 
-        if ((p == start) || (*p != '/')) {      /* not a trailing slash */
-                ++p;                                    /* so keep last character */
+        if ((p == start) || (*p != '/')) {  /* not a trailing slash */
+                ++p;  /* so keep last character */
         }
         *p = '\0';
         return p;