Release version 1.7.3

CHANGELOG.md

@@ -1,3 +1,9 @@
+1.7.2
+=====
+Fixes:
+------
+* Fix potential double free, thanks @projectgus for reporting (see #241)
+
 1.7.2
 =====
 Fixes:

CMakeLists.txt

@@ -7,7 +7,7 @@ include(GNUInstallDirs)
 
 set(PROJECT_VERSION_MAJOR 1)
 set(PROJECT_VERSION_MINOR 7)
-set(PROJECT_VERSION_PATCH 2)
+set(PROJECT_VERSION_PATCH 3)
 set(CJSON_VERSION_SO 1)
 set(CJSON_UTILS_VERSION_SO 1)
 set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")

Makefile

@@ -8,7 +8,7 @@ CJSON_TEST_SRC = cJSON.c test.c
 
 LDLIBS = -lm
 
-LIBVERSION = 1.7.2
+LIBVERSION = 1.7.3
 CJSON_SOVERSION = 1
 UTILS_SOVERSION = 1
 

cJSON.c

@@ -82,7 +82,7 @@ CJSON_PUBLIC(char *) cJSON_GetStringValue(cJSON *item) {
 }
 
 /* This is a safeguard to prevent copy-pasters from using incompatible C and header files */
-#if (CJSON_VERSION_MAJOR != 1) || (CJSON_VERSION_MINOR != 7) || (CJSON_VERSION_PATCH != 2)
+#if (CJSON_VERSION_MAJOR != 1) || (CJSON_VERSION_MINOR != 7) || (CJSON_VERSION_PATCH != 3)
     #error cJSON.h and cJSON.c have different versions. Make sure that both have the same.
 #endif
 
@@ -1311,10 +1311,6 @@ static cJSON_bool print_value(const cJSON * const item, printbuffer * const outp
             size_t raw_length = 0;
             if (item->valuestring == NULL)
             {
-                if (!output_buffer->noalloc)
-                {
-                    output_buffer->hooks.deallocate(output_buffer->buffer);
-                }
                 return false;
             }
 

cJSON.h

@@ -31,7 +31,7 @@ extern "C"
 /* project version */
 #define CJSON_VERSION_MAJOR 1
 #define CJSON_VERSION_MINOR 7
-#define CJSON_VERSION_PATCH 2
+#define CJSON_VERSION_PATCH 3
 
 #include <stddef.h>