diff options
Diffstat (limited to 'field.c')
| -rw-r--r-- | field.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -1126,10 +1126,12 @@ set_FIELDWIDTHS() FIELDWIDTHS[0] = 0; for (i = 1; ; i++) { unsigned long int tmp; - if (i + 1 >= fw_alloc) { + if (i + 2 >= fw_alloc) { fw_alloc *= 2; erealloc(FIELDWIDTHS, int *, fw_alloc * sizeof(int), "set_FIELDWIDTHS"); } + /* Initialize value to be end of list */ + FIELDWIDTHS[i] = -1; /* Ensure that there is no leading `-' sign. Otherwise, strtoul would accept it and return a bogus result. */ while (is_blank(*scan)) { @@ -1163,8 +1165,6 @@ set_FIELDWIDTHS() if (*scan == '\0') break; } - if (i == 1) /* empty string! */ - i--; FIELDWIDTHS[i+1] = -1; update_PROCINFO_str("FS", "FIELDWIDTHS"); |