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dont segfault on empty token "match"

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anon 2023-09-20 22:43:12 +02:00
parent dcdd3abb8c
commit 55ffd41892
1 changed files with 7 additions and 5 deletions
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source/terminal.c
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@ -16,12 +16,14 @@ void cterm_render_callback(const char * const string,
} }
terminal_hl_t * term_hl = (terminal_hl_t*)attributes; terminal_hl_t * term_hl = (terminal_hl_t*)attributes;
if (term_hl) {
if (term_hl->attribute) { if (term_hl->attribute) {
fputs(term_hl->attribute, stdout); fputs(term_hl->attribute, stdout);
} }
if (term_hl->foreground_color) { if (term_hl->foreground_color) {
fputs(term_hl->foreground_color, stdout); fputs(term_hl->foreground_color, stdout);
} }
}
for (int i = 0; i < length; i++) { for (int i = 0; i < length; i++) {
putchar(*(string+i)); putchar(*(string+i));
} }