From cae7d3e1cb34242712556894c8770e47ca20fa16 Mon Sep 17 00:00:00 2001
From: Ivan Polyakov <v1lor at protonmail dot com>
Date: Sun, 2 Oct 2022 22:47:45 +0300
Subject: [PATCH] Fixed unallocated pointer freeing, added "examples" target in
 root Makefile

---
 Makefile            | 4 ++++
 c/query.c           | 3 ---
 config.mk           | 2 +-
 examples/.gitignore | 4 ++++
 4 files changed, 9 insertions(+), 4 deletions(-)
 create mode 100644 examples/.gitignore

diff --git a/Makefile b/Makefile
index f3d4547..f71e12c 100644
--- a/Makefile
+++ b/Makefile
@@ -38,6 +38,10 @@ uninstall:
 	rm -f $(PREFIX)/lib/librapidaxx.so*
 	rm -rf $(PREFIX)/include/rapida
 
+#target Examples
+examples: all
+	cd $@ && make
+
 #target Shared C library
 librapida.so: $(COBJ)
 	$(CC) -shared $^ -o $@ $(LDFLAGS)
diff --git a/c/query.c b/c/query.c
index a3d83aa..1219e98 100644
--- a/c/query.c
+++ b/c/query.c
@@ -11,9 +11,6 @@ int rpd_query_parse(rpd_keyval *dest, const char *src)
 {
     int len = count_char_entries(src, '=');
     if (!len) {
-        if (dest->items) {
-            free(dest->items);
-        }
         dest->items = NULL;
         dest->capacity = 0;
         dest->size = 0;
diff --git a/config.mk b/config.mk
index 7b742a2..98f2e04 100644
--- a/config.mk
+++ b/config.mk
@@ -1,4 +1,4 @@
-VERSION=0.2.0
+VERSION=0.2.1
 #arg Installation prefix
 PREFIX=/usr/local
 
diff --git a/examples/.gitignore b/examples/.gitignore
new file mode 100644
index 0000000..806300b
--- /dev/null
+++ b/examples/.gitignore
@@ -0,0 +1,4 @@
+c/*
+cxx/*
+!c/*.c*
+!cxx/*.c*