diff options
Diffstat (limited to 'lib/colors.c')
| -rw-r--r-- | lib/colors.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/colors.c b/lib/colors.c index fb7d4b225..ab62c5652 100644 --- a/lib/colors.c +++ b/lib/colors.c @@ -438,8 +438,9 @@ static int cn_sequence(const char *str, char **seq) /* - * Adds one color sequence to array with color scheme, - * @seq and @name have to be allocated strings + * Adds one color sequence to array with color scheme. + * When returning success (0) this function takes ownership of + * @seq and @name, which have to be allocated strings. */ static int colors_add_scheme(struct ul_color_ctl *cc, char *name, @@ -455,7 +456,6 @@ static int colors_add_scheme(struct ul_color_ctl *cc, DBG(SCHEME, ul_debug("add '%s'", name)); rc = cn_sequence(seq0, &seq); - free(seq0); if (rc) return rc; @@ -485,6 +485,8 @@ static int colors_add_scheme(struct ul_color_ctl *cc, cc->schemes_sz = cc->nschemes + 10; } + free(seq0); + /* add a new item */ cs = &cc->schemes[cc->nschemes++]; cs->name = name; |