[PATCH 10/10] dbghelp/dwarf: Bumping max supported version (by default) up to 4

[Eric Pouech]

(now that we can compile with dwarf4 enabled)

Signed-off-by: Eric Pouech

---
 dlls/dbghelp/dwarf.c |   12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index 58e9b63a28a..1840b5d51bc 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -2700,18 +2700,14 @@ static BOOL dwarf2_parse_compilation_unit_head(dwarf2_parse_context_t* ctx,
     if (max_supported_dwarf_version == 0)
     {
         char* env = getenv("DBGHELP_DWARF_VERSION");
-        LONG v = env ? atol(env) : 2;
-        max_supported_dwarf_version = (v >= 2 && v <= 4) ? v : 2;
+        LONG v = env ? atol(env) : 4;
+        max_supported_dwarf_version = (v >= 2 && v <= 4) ? v : 4;
     }

if (ctx->head.version < 2 || ctx->head.version > max_supported_dwarf_version)
     {
-        if (max_supported_dwarf_version > 2)
-            WARN("%u DWARF version unsupported. Wine dbghelp only support DWARF 2 up to %u.\n",
-                 ctx->head.version, max_supported_dwarf_version);
-        else
-            WARN("%u DWARF version unsupported. Wine dbghelp only support DWARF 2.\n",
-                 ctx->head.version);
+        WARN("DWARF version %d isn't supported. Wine dbghelp only supports DWARF 2 up to %u.\n",
+             ctx->head.version, max_supported_dwarf_version);
         return FALSE;
     }