Bugfix: sometimes segfaults with cpubar

diff --git a/src/conky.c b/src/conky.c
index 020eb4e..fef2555 100644 (file)
--- a/src/conky.c
+++ b/src/conky.c
@@ -1296,7 +1296,7 @@ static struct text_object *construct_text_object(const char *s,
        END OBJ(cached, INFO_BUFFERS)
 #define SCAN_CPU(__arg, __var) { \
        int __offset; \
-       if (__arg && sscanf(__arg, " cpu%u %n", &__var, &__offset)) \
+       if (__arg && sscanf(__arg, " cpu%u %n", &__var, &__offset) == 2) \
                __arg += __offset; \
        else \
                __var = 0; \