fix trivial error with inverted exit code in ls

diff --git a/coreutils/ls.c b/coreutils/ls.c
index 7d33eae8d559819d78cf5db8172f031431d54b92..56be12a6419d8cdaac129de99f90080e878234c8 100644 (file)
--- a/coreutils/ls.c
+++ b/coreutils/ls.c
@@ -139,7 +139,7 @@ struct globals {
 #if ENABLE_FEATURE_LS_COLOR
        smallint show_color;
 #endif
-       smallint exit_failure;
+       smallint exit_code;
        unsigned all_fmt;
 #if ENABLE_FEATURE_AUTOWIDTH
        unsigned tabstops; // = COLUMN_GAP;
@@ -156,7 +156,7 @@ struct globals {
 #else
 enum { show_color = 0 };
 #endif
-#define exit_failure   (G.exit_failure  )
+#define exit_code      (G.exit_code     )
 #define all_fmt        (G.all_fmt       )
 #if ENABLE_FEATURE_AUTOWIDTH
 #define tabstops       (G.tabstops      )
@@ -206,7 +206,7 @@ static struct dnode *my_stat(const char *fullname, const char *name, int force_f
 #endif
                if (stat(fullname, &dstat)) {
                        bb_simple_perror_msg(fullname);
-                       exit_failure = 1;
+                       exit_code = EXIT_FAILURE;
                        return 0;
                }
        } else {
@@ -217,7 +217,7 @@ static struct dnode *my_stat(const char *fullname, const char *name, int force_f
 #endif
                if (lstat(fullname, &dstat)) {
                        bb_simple_perror_msg(fullname);
-                       exit_failure = 1;
+                       exit_code = EXIT_FAILURE;
                        return 0;
                }
        }
@@ -529,7 +529,7 @@ static struct dnode **list_dir(const char *path)
        nfiles = 0;
        dir = warn_opendir(path);
        if (dir == NULL) {
-               exit_failure = 1;
+               exit_code = EXIT_FAILURE;
                return NULL;    /* could not open the dir */
        }
        while ((entry = readdir(dir)) != NULL) {
@@ -975,5 +975,5 @@ int ls_main(int argc ATTRIBUTE_UNUSED, char **argv)
        }
        if (ENABLE_FEATURE_CLEAN_UP)
                dfree(dnp, nfiles);
-       return (exit_failure == 0);
+       return exit_code;
 }