getexpress(), transform loop

8 years ago · 86ef4b8cb1
1 changed files with 3 additions and 7 deletions
--- a/src/frontend/numparam/xpressn.c
+++ b/src/frontend/numparam/xpressn.c
@ -1385,12 +1385,8 @@ getexpress(const char * const s, SPICE_DSTRINGPTR tstr_p, const char **pi)
            if (c == '(') {
                /* sub-formula */
                int level = 1;
-                do
-                {
-                    p++;
-
-                    if (p >= ls_ptr)
-                        break;
+                p++;
+                for (; p < ls_ptr; p++) {

                    d = *p;

@ -1401,7 +1397,7 @@ getexpress(const char * const s, SPICE_DSTRINGPTR tstr_p, const char **pi)

                    if (level <= 0)
                        break;
-                } while (1);
+                }
            }

        } while (!strchr(",;)}", c)); /* legal separators */