Fixing revision check when retrieving metadata

1 files changed, 5 insertions, 1 deletions

diff --git a/tools/dwbem.c b/tools/dwbem.c
index f610acc1..c3c7d770 100644
--- a/tools/dwbem.c
+++ b/tools/dwbem.c
@@ -696,7 +696,11 @@ sync_meta(const char *output)
 
                 response += 2;
                 while (*response && *response != ',') 
-                    fputc(*(response++), file);
+                {
+                    if (g_ascii_isxdigit(*response))
+                        fputc(*response, file);
+                    response++;
+                }
 
                 fputc('\n', file);
                 SKIP(response, '\n');