Fix git_diff_line leak

nodegit · julianmesa-gitkraken · Oct 20, 2022 · Oct 20, 2022 · Oct 20, 2022 · Oct 21, 2022
commit 5926ba183a2e2dfbec00cfca87e890a0ac2805fe
diff --git a/generate/input/descriptor.json b/generate/input/descriptor.json
@@ -1448,6 +1448,13 @@
     "diff_format_email_options": {
       "ignore": true
     },
+    "diff_line": {
+      "dependencies": [
+        "../include/functions/free.h"
+      ],
+      "selfFreeing": true,
+      "freeFunctionName": "git_diff_line_free"
+    },
     "diff_perfdata": {
       "selfFreeing": true,
       "cDependencies": [

diff --git a/generate/templates/manual/include/functions/free.h b/generate/templates/manual/include/functions/free.h
@@ -8,5 +8,6 @@
 #define NODEGIT_FREE_FUNCTIONS
 
 void git_remote_head_free(git_remote_head *remote_head);
+void git_diff_line_free(const git_diff_line *diff_line);
 
 #endif
diff --git a/generate/templates/manual/src/functions/free.cc b/generate/templates/manual/src/functions/free.cc
@@ -7,3 +7,8 @@ void git_remote_head_free(git_remote_head *remote_head) {
   free(remote_head->symref_target);
   free(remote_head);
 }
+
+void git_diff_line_free(const git_diff_line *diff_line) {
+  free((void*)(diff_line->content));
+  free((void*) diff_line);
+}