Merge pull request #7632 from JinShil/error_message_scanmach

highlight scanmach.d error messages
merged-on-behalf-of: Iain Buclaw <ibuclaw@gdcproject.org>

Author: dlang-bot

src/dmd/scanmach.d

@@ -41,7 +41,7 @@ void scanMachObjModule(void delegate(const(char)[] name, int pickAny) pAddSymbol
 
     void corrupt(int reason)
     {
-        error(loc, "corrupt Mach-O object module %s %d", module_name, reason);
+        error(loc, "corrupt Mach-O object module `%s` %d", module_name, reason);
     }
 
     const buf = base.ptr;
@@ -58,12 +58,12 @@ void scanMachObjModule(void delegate(const(char)[] name, int pickAny) pAddSymbol
     {
         if (header.cputype != CPU_TYPE_I386)
         {
-            error(loc, "Mach-O object module %s has cputype = %d, should be %d", module_name, header.cputype, CPU_TYPE_I386);
+            error(loc, "Mach-O object module `%s` has cputype = %d, should be %d", module_name, header.cputype, CPU_TYPE_I386);
             return;
         }
         if (header.filetype != MH_OBJECT)
         {
-            error(loc, "Mach-O object module %s has file type = %d, should be %d", module_name, header.filetype, MH_OBJECT);
+            error(loc, "Mach-O object module `%s` has file type = %d, should be %d", module_name, header.filetype, MH_OBJECT);
             return;
         }
         if (buflen < mach_header.sizeof + header.sizeofcmds)
@@ -77,12 +77,12 @@ void scanMachObjModule(void delegate(const(char)[] name, int pickAny) pAddSymbol
             return corrupt(__LINE__);
         if (header64.cputype != CPU_TYPE_X86_64)
         {
-            error(loc, "Mach-O object module %s has cputype = %d, should be %d", module_name, header64.cputype, CPU_TYPE_X86_64);
+            error(loc, "Mach-O object module `%s` has cputype = %d, should be %d", module_name, header64.cputype, CPU_TYPE_X86_64);
             return;
         }
         if (header64.filetype != MH_OBJECT)
         {
-            error(loc, "Mach-O object module %s has file type = %d, should be %d", module_name, header64.filetype, MH_OBJECT);
+            error(loc, "Mach-O object module `%s` has file type = %d, should be %d", module_name, header64.filetype, MH_OBJECT);
             return;
         }
         if (buflen < mach_header_64.sizeof + header64.sizeofcmds)