diff --git a/src/elf_link_elf.c b/src/elf_link_elf.c
index 2e9b565bd59c8d7ad5b4dde6ed604d0003f95b24..f34dee002edbd9081239c493f49814e055743c52 100644
--- a/src/elf_link_elf.c
+++ b/src/elf_link_elf.c
@@ -1024,8 +1024,9 @@ static int dynamic_merge_lib_one(elf_link_t *elf_link, elf_file_t *ef, Elf64_Dyn
 			continue;
 		}
 		// In static-pic mode, all DT_NEEDED should be deleted.
-		if (!is_share_mode(elf_link))
+		if (!is_share_mode(elf_link)) {
 			continue;
+		}
 		*dst_dyn = *dyn;
 		// fix name index
 		dst_dyn->d_un.d_val = get_new_name_offset(elf_link, ef, ef->dynstr_sec, dyn->d_un.d_val);
@@ -1229,8 +1230,9 @@ static inline Elf64_Addr get_symbol_new_value(elf_link_t *elf_link, elf_file_t *
 	// _DYNAMIC is the the start of .dynamic
 	// _GLOBAL_OFFSET_TABLE_ is ok if compiled with -znow
 	if (sym->st_shndx == SHN_ABS) {
-		if (elf_is_same_symbol_name("_DYNAMIC", name))
+		if (elf_is_same_symbol_name("_DYNAMIC", name)) {
 			return elf_link->out_ef.dynamic_Phdr->p_vaddr;
+		}
 	}
 
 	// STT_TLS symbol st_value is offset to TLS segment begin
diff --git a/src/elf_read_elf_xz.c b/src/elf_read_elf_xz.c
index 47b9c03cb33b1e558c6db76d650f7a65d52253a6..3fc2c798b1e571a26cec2e21e231faa9f574dada 100644
--- a/src/elf_read_elf_xz.c
+++ b/src/elf_read_elf_xz.c
@@ -67,8 +67,9 @@ static int xz_uncompress(lzma_stream *strm, elf_file_t *ef)
 			}
 			strm->next_in = in_buf;
 			strm->avail_in = rdret;
-			if (rdret == 0)
+			if (rdret == 0) {
 				action = LZMA_FINISH;
+			}
 		}
 		ret = lzma_code(strm, action);
 		if (strm->avail_out == 0 || ret != LZMA_OK) {
@@ -84,8 +85,9 @@ static int xz_uncompress(lzma_stream *strm, elf_file_t *ef)
 			strm->next_out = out_buf;
 			strm->avail_out = BUFSIZ;
 		}
-		if (ret == LZMA_STREAM_END)
+		if (ret == LZMA_STREAM_END) {
 			break;
+		}
 		if (ret != LZMA_OK) {
 			xz_uncompress_log_err(ret);
 			ret = -EINVAL;
diff --git a/src/elf_relocation_aarch64.c b/src/elf_relocation_aarch64.c
index 1e895e8bf7bfdf5763ff815b61141cdc526b8127..cd1e5f56788e7624ea5cfc28cd9b3167c82b5ed1 100644
--- a/src/elf_relocation_aarch64.c
+++ b/src/elf_relocation_aarch64.c
@@ -1053,8 +1053,9 @@ void correct_stop_libc_atexit(elf_link_t *elf_link)
 		}
 		old_adrp_addr = addr;
 	}
-	if (!old_adrp_addr)
+	if (!old_adrp_addr) {
 		si_panic("%s, didn't find matched adrp in __run_exit_handlers()\n", __func__);
+	}
 
 	/* compute got addr from ldr and adrp in out_ef */
 	unsigned long new_adrp_addr = get_new_addr_by_old_addr(elf_link, template_ef, old_adrp_addr);