Fix little mistakes

Author: Nexesenex

src/llama.cpp

@@ -15441,7 +15441,7 @@ static ggml_type llama_tensor_get_type(quantize_state_internal & qs, ggml_type n
         if (ftype == LLAMA_FTYPE_CQS && qs.params->attn_q_type < GGML_TYPE_COUNT) {
             new_type = qs.params->attn_q_type;
         }
-        if (ftype == LLAMA_FTYPE_MOSTLY_IQ3_XS) {
+        else if (ftype == LLAMA_FTYPE_MOSTLY_IQ3_XS) {
             new_type = GGML_TYPE_IQ3_XXS;
         }
         else if (ftype == LLAMA_FTYPE_MOSTLY_IQ3_XXS) {
@@ -15453,7 +15453,7 @@ static ggml_type llama_tensor_get_type(quantize_state_internal & qs, ggml_type n
         if (ftype == LLAMA_FTYPE_CQS && qs.params->ffn_down_type < GGML_TYPE_COUNT) {
             new_type = qs.params->ffn_down_type;
         }
-        else if      (ftype == LLAMA_FTYPE_MOSTLY_Q2_K) new_type = GGML_TYPE_Q3_K;
+        else if (ftype == LLAMA_FTYPE_MOSTLY_Q2_K) new_type = GGML_TYPE_Q3_K;
         else if (ftype == LLAMA_FTYPE_MOSTLY_Q2_K_S) {
             if (i_layer < n_layer/8) new_type = GGML_TYPE_Q4_K;
         }
@@ -15522,7 +15522,7 @@ static ggml_type llama_tensor_get_type(quantize_state_internal & qs, ggml_type n
         if (ftype == LLAMA_FTYPE_CQS && qs.params->attn_qkv_type < GGML_TYPE_COUNT) {
             new_type = qs.params->attn_qkv_type;
         }
-        if (ftype == LLAMA_FTYPE_MOSTLY_Q3_K_M || ftype == LLAMA_FTYPE_MOSTLY_Q3_K_L || ftype == LLAMA_FTYPE_MOSTLY_IQ3_M) {
+        else if (ftype == LLAMA_FTYPE_MOSTLY_Q3_K_M || ftype == LLAMA_FTYPE_MOSTLY_Q3_K_L || ftype == LLAMA_FTYPE_MOSTLY_IQ3_M) {
             new_type = GGML_TYPE_Q4_K;
         }
         else if (ftype == LLAMA_FTYPE_MOSTLY_Q4_K_M) new_type = GGML_TYPE_Q5_K;