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Remove redundant string length check from the previous commit.

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This commit is contained in:
Jung-uk Kim 2005-10-21 15:17:18 +00:00
parent 9d575322b0
commit 4a4051fe5e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=151534
1 changed files with 2 additions and 2 deletions
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4
gnu/usr.bin/grep/grep.c
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@ -1359,12 +1359,12 @@ main (int argc, char **argv)
if (program_name && strrchr (program_name, '/'))
program_name = strrchr (program_name, '/') + 1;
if (strlen (program_name) > 1 && program_name[0] == 'b' && program_name[1] == 'z') {
if (program_name[0] == 'b' && program_name[1] == 'z') {
BZflag = 1;
program_name += 2;
}
#if HAVE_LIBZ > 0
else if (strlen (program_name) > 0 && program_name[0] == 'z') {
else if (program_name[0] == 'z') {
Zflag = 1;
++program_name;
}