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Merge branch 'rs/use-isxdigit' 

Code cleanup.

* rs/use-isxdigit:
  use isxdigit() for checking if a character is a hexadecimal digit
This commit is contained in:
Junio C Hamano 2015-03-20 13:11:52 -07:00
parent 4c24385e80 6f75d45b24
commit daea6fca35
2 changed files with 2 additions and 2 deletions
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2
sha1_name.c
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@ -757,7 +757,7 @@ static int get_describe_name(const char *name, int len, unsigned char *sha1)
for (cp = name + len - 1; name + 2 <= cp; cp--) {
char ch = *cp;
if (hexval(ch) & ~0377) {
if (!isxdigit(ch)) {
/* We must be looking at g in "SOMETHING-g"
* for it to be describe output.
*/

2
transport.c
View File

@ -117,7 +117,7 @@ static void insert_packed_refs(const char *packed_refs, struct ref **list)
return;
}
if (hexval(buffer[0]) > 0xf)
if (!isxdigit(buffer[0]))
continue;
len = strlen(buffer);
if (len && buffer[len - 1] == '\n')