74bd3e2f98
Patrick Monnerat
2025-11-25
Subject
slist: constify Curl_slist_append_nodup() string argument
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Commit Diff GitHub →
lib/slist.c+3 -2
| @@ -58,7 +58,8 @@ static struct curl_slist *slist_get_last(struct curl_slist *list) | |
| * If an error occurs, NULL is returned and the string argument is NOT | |
| * released. | |
| */ | |
| - | struct curl_slist *Curl_slist_append_nodup(struct curl_slist *list, char *data) |
| + | struct curl_slist *Curl_slist_append_nodup(struct curl_slist *list, |
| + | const char *data) |
| { | |
| struct curl_slist *last; | |
| struct curl_slist *new_item; | |
| @@ -70,7 +71,7 @@ struct curl_slist *Curl_slist_append_nodup(struct curl_slist *list, char *data) | |
| return NULL; | |
| new_item->next = NULL; | |
| - | new_item->data = data; |
| + | new_item->data = CURL_UNCONST(data); |
| /* if this is the first item, then new_item *is* the list */ | |
| if(!list) | |
lib/slist.h+1 -1
| @@ -36,6 +36,6 @@ struct curl_slist *Curl_slist_duplicate(struct curl_slist *inlist); | |
| * it to the list. | |
| */ | |
| struct curl_slist *Curl_slist_append_nodup(struct curl_slist *list, | |
| - | char *data); |
| + | const char *data); |
| #endif /* HEADER_CURL_SLIST_H */ | |