ls could mis-color certain entries when previous commands

had failed.  Explicitly 0 out errno to prevent that.

diff --git a/coreutils/ls.c b/coreutils/ls.c
index bbc9114d244536e0f6ff8cb758eafed59adbbb9a..661f9a286acb1cac2fccf98f2310a02b97370a14 100644 (file)
--- a/coreutils/ls.c
+++ b/coreutils/ls.c
@@ -716,6 +716,7 @@ static int list_single(struct dnode *dn)
 #endif
                        case LIST_FILENAME:
 #ifdef CONFIG_FEATURE_LS_COLOR
+                               errno = 0;
                                if (show_color && !lstat(dn->fullname, &info)) {
                                    printf( "\033[%d;%dm", bgcolor(info.st_mode), 
                                                                fgcolor(info.st_mode) );
@@ -741,6 +742,7 @@ static int list_single(struct dnode *dn)
 #endif
 #ifdef CONFIG_FEATURE_LS_COLOR
                                                if (show_color) {
+                                                       errno = 0;
                                                        printf( "\033[%d;%dm", bgcolor(info.st_mode), 
                                                                        fgcolor(info.st_mode) );
                                                }