vvfat: allow spaces in file names

In R/W mode, files with spaces were never created on host side. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1176 Fixes: c79e243 Signed-off-by: Hervé Poussineau <[email protected]> Reviewed-by: Philippe Mathieu-Daudé <[email protected]> Reviewed-by: Kevin Wolf <[email protected]> Message-Id: <[email protected]> Signed-off-by: Kevin Wolf <[email protected]>
dreddy · Oct 27, 2022 · 1e85c72 · 1e85c72
1 parent d0f95b6
commit 1e85c72
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/block/vvfat.c b/block/vvfat.c
@@ -499,7 +499,7 @@ static bool valid_filename(const unsigned char *name)
               (c >= 'A' && c <= 'Z') ||
               (c >= 'a' && c <= 'z') ||
               c > 127 ||
-              strchr("$%'-_@~`!(){}^#&.+,;=[]", c) != NULL))
+              strchr(" $%'-_@~`!(){}^#&.+,;=[]", c) != NULL))
         {
             return false;
         }