From 86b1853a21064f22074b2e6647692d0c22185541 Mon Sep 17 00:00:00 2001
From: satk0 <satko_a@op.pl>
Date: Mon, 7 Oct 2024 22:07:26 +0200
Subject: [PATCH] Improve gcc warning fix

---
 CMakeLists.txt | 1 -
 quickjs.c      | 4 ++--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index aabaf5a..5af3fef 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -38,7 +38,6 @@ xcheck_add_c_compiler_flag(-Wno-unused-parameter)
 xcheck_add_c_compiler_flag(-Wno-unused-but-set-variable)
 xcheck_add_c_compiler_flag(-Wno-array-bounds)
 xcheck_add_c_compiler_flag(-Wno-format-truncation)
-xcheck_add_c_compiler_flag(-Wno-format-zero-length)
 xcheck_add_c_compiler_flag(-funsigned-char)
 
 # ClangCL is command line compatible with MSVC, so 'MSVC' is set.
diff --git a/quickjs.c b/quickjs.c
index bdc0cc8..38a0fdc 100644
--- a/quickjs.c
+++ b/quickjs.c
@@ -34643,7 +34643,7 @@ static JSString *JS_ReadString(BCReaderState *s)
     }
 #ifdef DUMP_READ_OBJECT
     if (check_dump_flag(s->ctx->rt, DUMP_READ_OBJECT)) {
-        bc_read_trace(s, "");  // hex dump and indentation
+        bc_read_trace(s, "%s", ""); // hex dump and indentation
         JS_DumpString(s->ctx->rt, p);
         printf("\n");
     }
@@ -34703,7 +34703,7 @@ static int JS_ReadFunctionBytecode(BCReaderState *s, JSFunctionBytecode *b,
             const uint8_t *save_ptr = s->ptr;
             s->ptr = s->ptr_last + len;
             s->level -= 4;
-            bc_read_trace(s, "");   // hex dump + indent
+            bc_read_trace(s, "%s", "");  // hex dump + indent
             dump_single_byte_code(s->ctx, bc_buf + pos, b,
                                   s->ptr - s->buf_start - len);
             s->level += 4;