lib/util.c: make is_revision match the code style

This commit is contained in:
Duncan Overbruck 2021-06-26 17:14:23 +02:00
parent 46b7057d91
commit c00fe9f3e1
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@ -50,15 +50,15 @@
#pragma clang diagnostic ignored "-Wformat-nonliteral"
#endif
static bool is_revision(const char *str) {
if (str == NULL || str[0] == '\0'){
static bool
is_revision(const char *str)
{
if (str == NULL || *str == '\0')
return false;
}
/* allow underscore for accepting perl-Digest-1.17_01_1 etc. */
while (isdigit((unsigned char)str[0]) || str[0] == '_') {
while (isdigit((unsigned char)*str) || *str == '_')
++str;
}
return str[0] == '\0';
return *str == '\0';
}
/**