diff options
Diffstat (limited to 'pretty.c')
| -rw-r--r-- | pretty.c | 13 |
1 files changed, 5 insertions, 8 deletions
@@ -1065,7 +1065,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ const struct commit *commit = c->commit; const char *msg = c->message; struct commit_list *p; - int h1, h2; + int ch; /* these are independent of the commit */ switch (placeholder[0]) { @@ -1089,14 +1089,11 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */ return 1; case 'x': /* %x00 == NUL, %x0a == LF, etc. */ - if (0 <= (h1 = hexval_table[0xff & placeholder[1]]) && - h1 <= 16 && - 0 <= (h2 = hexval_table[0xff & placeholder[2]]) && - h2 <= 16) { - strbuf_addch(sb, (h1<<4)|h2); - return 3; - } else + ch = hex2chr(placeholder + 1); + if (ch < 0) return 0; + strbuf_addch(sb, ch); + return 3; case 'w': if (placeholder[1] == '(') { unsigned long width = 0, indent1 = 0, indent2 = 0; |