Fix warning in drgn pure name changes

jgkamat · jgkamat · commit 8f150c3d1575 · 2023-04-03T14:53:18.000-07:00
diff --git a/extern/drgn b/extern/drgn
@@ -1 +1 @@
-Subproject commit b5407192bc3723990dbe4eb7f7803115f76fddc4
+Subproject commit f3d8791e3b0a1bf6b8ba14f43aeb049df71a257f
diff --git a/src/OIGenerator.cpp b/src/OIGenerator.cpp
@@ -85,7 +85,7 @@ OIGenerator::findOilTypesAndNames(drgnplusplus::program& prog) {
   for (auto& func : drgnplusplus::func_iterator(prog)) {
     std::string strongLinkageName;
     {
-      char* linkageNameCstr;
+      const char* linkageNameCstr;
       if (auto err = drgnplusplus::error(
               drgn_type_linkage_name(func.type, &linkageNameCstr))) {
         // throw err;

Original file line number	Diff line number	Diff line change
`@@ -85,7 +85,7 @@ OIGenerator::findOilTypesAndNames(drgnplusplus::program& prog) {`
`85`	`85`	`for (auto& func : drgnplusplus::func_iterator(prog)) {`
`86`	`86`	`std::string strongLinkageName;`
`87`	`87`	`{`
`88`		`- char* linkageNameCstr;`
	`88`	`+ const char* linkageNameCstr;`
`89`	`89`	`if (auto err = drgnplusplus::error(`
`90`	`90`	`drgn_type_linkage_name(func.type, &linkageNameCstr))) {`
`91`	`91`	`// throw err;`