diff options
| -rw-r--r-- | src/shared/bootspec.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/src/shared/bootspec.c b/src/shared/bootspec.c index 9e8064b2be..882d026a40 100644 --- a/src/shared/bootspec.c +++ b/src/shared/bootspec.c @@ -289,7 +289,6 @@ static int boot_entry_load_type1( BootEntry *entry) { _cleanup_(boot_entry_free) BootEntry tmp = BOOT_ENTRY_INIT(BOOT_ENTRY_CONF); - unsigned line = 1; char *c; int r; @@ -324,18 +323,16 @@ static int boot_entry_load_type1( if (!tmp.root) return log_oom(); - for (;;) { + for (unsigned line = 1;; line++) { _cleanup_free_ char *buf = NULL, *field = NULL; r = read_stripped_line(f, LONG_LINE_MAX, &buf); - if (r == 0) - break; if (r == -ENOBUFS) return log_syntax(NULL, LOG_ERR, tmp.path, line, r, "Line too long."); if (r < 0) return log_syntax(NULL, LOG_ERR, tmp.path, line, r, "Error while reading: %m"); - - line++; + if (r == 0) + break; if (IN_SET(buf[0], '#', '\0')) continue; @@ -436,25 +433,22 @@ void boot_config_free(BootConfig *config) { } int boot_loader_read_conf(BootConfig *config, FILE *file, const char *path) { - unsigned line = 1; int r; assert(config); assert(file); assert(path); - for (;;) { + for (unsigned line = 1;; line++) { _cleanup_free_ char *buf = NULL, *field = NULL; r = read_stripped_line(file, LONG_LINE_MAX, &buf); - if (r == 0) - break; if (r == -ENOBUFS) return log_syntax(NULL, LOG_ERR, path, line, r, "Line too long."); if (r < 0) return log_syntax(NULL, LOG_ERR, path, line, r, "Error while reading: %m"); - - line++; + if (r == 0) + break; if (IN_SET(buf[0], '#', '\0')) continue; |