diff options
Diffstat (limited to 'html.c')
| -rw-r--r-- | html.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -549,7 +549,8 @@ buffmt_includes(struct html *h, const char *name) const char *p, *pp; pp = h->base_includes; - while ((p = strchr(pp, '%'))) { + p = strchr(pp, '%'); + while (NULL != p) { bufncat(h, pp, (size_t)(p - pp)); switch (*(p + 1)) { case('I'): @@ -573,7 +574,8 @@ buffmt_man(struct html *h, const char *p, *pp; pp = h->base_man; - while ((p = strchr(pp, '%'))) { + p = strchr(pp, '%'); + while (NULL != p) { bufncat(h, pp, (size_t)(p - pp)); switch (*(p + 1)) { case('S'): |