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Remove strlen() calls from loop condition

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Avoid str length recalculation every iteration
This commit is contained in:
Maks Naumov 2015-01-15 15:16:19 +02:00
parent 4d6f55acce
commit d8b5c8c329
1 changed files with 1 additions and 1 deletions
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src/util.h
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@ -277,7 +277,7 @@ GIT_INLINE(int) git__fromhex(char h)
GIT_INLINE(int) git__ishex(const char *str) GIT_INLINE(int) git__ishex(const char *str)
{ {
unsigned i; unsigned i;
for (i=0; i<strlen(str); i++) for (i=0; str[i] != '\0'; i++)
if (git__fromhex(str[i]) < 0) if (git__fromhex(str[i]) < 0)
return 0; return 0;
return 1; return 1;