[PATCH 1/1] include: Fix debugstr_fourcc printf format to print at most 4 chars.

[Rémi Bernon]

From: Rémi Bernon <rbernon(a)codeweavers.com>

---
 include/wine/debug.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/wine/debug.h b/include/wine/debug.h
index d0862942be8..70fab5a247b 100644
--- a/include/wine/debug.h
+++ b/include/wine/debug.h
@@ -330,7 +330,7 @@ static inline const char *wine_dbgstr_fourcc( unsigned int fourcc )
     if (!fourcc)
         return "''";
     if (isprint( str[0] ) && isprint( str[1] ) && isprint( str[2] ) && isprint( str[3] ))
-        return wine_dbg_sprintf( "'%4s'", str );
+        return wine_dbg_sprintf( "'%.4s'", str );
     return wine_dbg_sprintf( "0x%08x", fourcc );
 }
 
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/4106