[glib: 2/3] gvariant: Clarify operator precedence

[Philip Withnall <pwithnall src gnome org>]

commit d5778ec4790c88b69ee2235922186437e9d73827
Author: Philip Withnall <pwithnall endlessos org>
Date:   Tue Dec 8 11:19:12 2020 +0000

    gvariant: Clarify operator precedence
    
    This doesn’t change the behaviour of the code, but should squash some
    compiler/static analysis warnings about ‘are you sure you got the
    precedence right here?’.
    
    Coverity CID: #1159470
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>

 glib/gvariant.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/glib/gvariant.c b/glib/gvariant.c
index 039f35590..5584614c6 100644
--- a/glib/gvariant.c
+++ b/glib/gvariant.c
@@ -4289,7 +4289,7 @@ g_variant_format_string_scan (const gchar  *string,
                               const gchar  *limit,
                               const gchar **endptr)
 {
-#define next_char() (string == limit ? '\0' : *string++)
+#define next_char() (string == limit ? '\0' : *(string++))
 #define peek_char() (string == limit ? '\0' : *string)
   char c;