"Typo and/or thinko: scanning till the end of NUL terminated string

should check the byte pointed at not the pointer itself." -junkio@

diff --git a/miscutils/dc.c b/miscutils/dc.c
index 5e367fe6889a3ebbb0f8b67b632b77226833a6b3..451423c62fa1fab5bca01b23716f625997f1e430 100644 (file)
--- a/miscutils/dc.c
+++ b/miscutils/dc.c
@@ -168,7 +168,7 @@ static char *get_token(char **buffer)
        while (isspace(*current)) { current++; }
        if (*current != 0) {
                start = current;
-               while (!isspace(*current) && current != 0) { current++; }
+               while (!isspace(*current) && *current != 0) { current++; }
                *buffer = current;
        }
        return start;