Bump cwextab (#113)

* Bump cwextab

* Updated cwextab to not error on null actions

objdiff-core/Cargo.toml

@@ -60,7 +60,7 @@ gimli = { version = "0.31", default-features = false, features = ["read-all"], o
 
 # ppc
 cwdemangle = { version = "1.0", optional = true }
-cwextab = { version = "0.3", optional = true }
+cwextab = { version = "1.0.1", optional = true }
 ppc750cl = { version = "0.3", optional = true }
 
 # mips

objdiff-gui/Cargo.toml

@@ -29,7 +29,7 @@ bytes = "1.7"
 cfg-if = "1.0"
 const_format = "0.2"
 cwdemangle = "1.0"
-cwextab = "0.3.1"
+cwextab = "1.0.1"
 dirs = "5.0"
 egui = "0.29"
 egui_extras = "0.29"

objdiff-gui/src/views/extab_diff.rs

@@ -26,17 +26,17 @@ fn find_symbol(obj: &ObjInfo, selected_symbol: &SymbolRefByName) -> Option<Symbo
 fn decode_extab(extab: &ExceptionInfo) -> String {
     let mut text = String::from("");
 
-    let mut dtor_names: Vec<&str> = vec![];
+    let mut dtor_names: Vec<String> = vec![];
     for dtor in &extab.dtors {
         //For each function name, use the demangled name by default,
         //and if not available fallback to the original name
-        let name = match &dtor.demangled_name {
-            Some(demangled_name) => demangled_name,
-            None => &dtor.name,
+        let name: String = match &dtor.demangled_name {
+            Some(demangled_name) => demangled_name.to_string(),
+            None => dtor.name.clone(),
         };
-        dtor_names.push(name.as_str());
+        dtor_names.push(name);
     }
-    if let Some(decoded) = extab.data.to_string(&dtor_names) {
+    if let Some(decoded) = extab.data.to_string(dtor_names) {
         text += decoded.as_str();
     }