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silence compiler warnings

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Signed-off-by: Serge Hallyn <shallyn@cisco.com>
This commit is contained in:
Serge Hallyn 2020-01-12 07:31:26 -06:00
parent 5a6ddf3b57
commit 9f7f3b013e
2 changed files with 5 additions and 6 deletions
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1
libmisc/btrfs.c
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@ -7,7 +7,6 @@
static bool path_exists(const char *p) static bool path_exists(const char *p)
{ {
int ret;
struct stat sb; struct stat sb;
return stat(p, &sb) == 0; return stat(p, &sb) == 0;

10
libmisc/prefix_flag.c
View File

@ -166,7 +166,7 @@ extern struct group *prefix_getgrnam(const char *name)
fg = fopen(group_db_file, "rt"); fg = fopen(group_db_file, "rt");
if(!fg) if(!fg)
return NULL; return NULL;
while(grp = fgetgrent(fg)) { while((grp = fgetgrent(fg)) != NULL) {
if(!strcmp(name, grp->gr_name)) if(!strcmp(name, grp->gr_name))
break; break;
} }
@ -186,7 +186,7 @@ extern struct group *prefix_getgrgid(gid_t gid)
fg = fopen(group_db_file, "rt"); fg = fopen(group_db_file, "rt");
if(!fg) if(!fg)
return NULL; return NULL;
while(grp = fgetgrent(fg)) { while((grp = fgetgrent(fg)) != NULL) {
if(gid == grp->gr_gid) if(gid == grp->gr_gid)
break; break;
} }
@ -206,7 +206,7 @@ extern struct passwd *prefix_getpwuid(uid_t uid)
fg = fopen(passwd_db_file, "rt"); fg = fopen(passwd_db_file, "rt");
if(!fg) if(!fg)
return NULL; return NULL;
while(pwd = fgetpwent(fg)) { while((pwd = fgetpwent(fg)) != NULL) {
if(uid == pwd->pw_uid) if(uid == pwd->pw_uid)
break; break;
} }
@ -226,7 +226,7 @@ extern struct passwd *prefix_getpwnam(const char* name)
fg = fopen(passwd_db_file, "rt"); fg = fopen(passwd_db_file, "rt");
if(!fg) if(!fg)
return NULL; return NULL;
while(pwd = fgetpwent(fg)) { while((pwd = fgetpwent(fg)) != NULL) {
if(!strcmp(name, pwd->pw_name)) if(!strcmp(name, pwd->pw_name))
break; break;
} }
@ -246,7 +246,7 @@ extern struct spwd *prefix_getspnam(const char* name)
fg = fopen(spw_db_file, "rt"); fg = fopen(spw_db_file, "rt");
if(!fg) if(!fg)
return NULL; return NULL;
while(sp = fgetspent(fg)) { while((sp = fgetspent(fg)) != NULL) {
if(!strcmp(name, sp->sp_namp)) if(!strcmp(name, sp->sp_namp))
break; break;
} }