add missing brackets to silence indentation warnings gcc721

kernel/generic/laswp_ncopy_2.c

@@ -116,7 +116,7 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT *a, BLASLONG lda, blasint
 	      *b2 = A2;
 	      *b4 = A4;
 	    }
-	} else
+	} else {
 	  if (b1 == a2) {
 	    if (b2 == a2) {
 	      *(buffer + 0) = A2;
@@ -139,7 +139,7 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT *a, BLASLONG lda, blasint
 	      *(buffer + 3) = A4;
 	      *b1 = A1;
 	      *b3 = A3;
-	    } else
+	    } else {
 	      if (b2 == b1) {
 		*(buffer + 0) = B1;
 		*(buffer + 1) = B3;
@@ -157,6 +157,8 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT *a, BLASLONG lda, blasint
 		*b3 = A3;
 		*b4 = A4;
 	      }
+	    }
+	  }
 	  }
 
 	  buffer += 4;

kernel/generic/zlaswp_ncopy_2.c

@@ -204,20 +204,20 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT *a, BLASLONG lda, blasint
 		*(b4 + 0) = A7;
 		*(b4 + 1) = A8;
 	      }
-	  }
+	    }
 
-	  buffer += 8;
+	    buffer += 8;
 
-	  b1 = a + ip1;
-	  b2 = a + ip2;
+	    b1 = a + ip1;
+	    b2 = a + ip2;
 
-	  b3 = b1 + lda;
-	  b4 = b2 + lda;
+	    b3 = b1 + lda;
+	    b4 = b2 + lda;
 
-	  a1 += 4;
-	  a3 += 4;
+	    a1 += 4;
+	    a3 += 4;
 
-	  i --;
+	    i --;
 	} while (i > 0);
       }
 

kernel/generic/zlaswp_ncopy_4.c

@@ -462,7 +462,7 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT *a, BLASLONG lda, blasint
 	    *(b4 + 0) = A7;
 	    *(b4 + 1) = A8;
 	  }
-	} else
+	} else {
 	  if (b1 == a2) {
 	    if (b2 == a2) {
 	      *(buffer + 0) = A3;
@@ -503,7 +503,7 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT *a, BLASLONG lda, blasint
 	      *(b1 + 1) = A2;
 	      *(b3 + 0) = A5;
 	      *(b3 + 1) = A6;
-	    } else
+	    } else {
 	      if (b2 == b1) {
 		*(buffer + 0) = B1;
 		*(buffer + 1) = B2;
@@ -536,6 +536,8 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT *a, BLASLONG lda, blasint
 		*(b4 + 0) = A7;
 		*(b4 + 1) = A8;
 	      }
+	    }
+	  }
 	  }
 
 	  buffer += 8;

lapack/laswp/generic/laswp_k_4.c

@@ -174,7 +174,7 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT dummy1, FLOAT *a, BLASLONG
 	      *a8 = B8;
 	      *b8 = A8;
 	    }
-	} else
+	} else {
 	  if (b1 == a2) {
 	    if (b2 != a1) {
 	      if (b2 == a2) {
@@ -225,7 +225,7 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT dummy1, FLOAT *a, BLASLONG
 		*b5 = A5;
 		*a7 = B7;
 		*b7 = A7;
-	      } else
+	      } else {
 		if (b2 == b1) {
 		  *a1 = B1;
 		  *a2 = A1;
@@ -257,6 +257,8 @@ int CNAME(BLASLONG n, BLASLONG k1, BLASLONG k2, FLOAT dummy1, FLOAT *a, BLASLONG
 		  *b7 = A7;
 		  *b8 = A8;
 		}
+	      }
+	  }
 	  }
 
 	  b1 = a + ip1;