getword(), (s <= x) --> (s - 1 < x)

2016-05-06 20:27:07 +02:00 · 2016-05-06 20:27:07 +02:00 · 68b0be8caa
parent 10aaa7bcc0
commit 68b0be8caa
1 changed files with 1 additions and 1 deletions
--- a/src/frontend/numparam/xpressn.c
+++ b/src/frontend/numparam/xpressn.c
@ -1326,7 +1326,7 @@ getword(const char *s, const char * const s_end, SPICE_DSTRINGPTR tstr_p)

    spice_dstring_reinit(tstr_p);

-    while ((s <= s_end) && (alfa(s[-1]) || isdigit_c(s[-1]))) {
+    while ((s - 1 < s_end) && (alfa(s[-1]) || isdigit_c(s[-1]))) {
        cadd(tstr_p, toupper_c(s[-1]));
        s++;
    }