Tolerate -q argument, if -q is passed give a warning and continue rather than just fail

4 files changed, 12 insertions, 4 deletions

diff --git a/archival/gunzip.c b/archival/gunzip.c
index db5f6ee55..ed4a3de36 100644
--- a/archival/gunzip.c
+++ b/archival/gunzip.c
@@ -87,7 +87,7 @@ extern int gunzip_main(int argc, char **argv)
         if (strcmp(applet_name, "zcat") == 0)
                 flags |= gunzip_to_stdout;
 
-        while ((opt = getopt(argc, argv, "ctfhd")) != -1) {
+        while ((opt = getopt(argc, argv, "ctfhdq")) != -1) {
                 switch (opt) {
                 case 'c':
                         flags |= gunzip_to_stdout;
@@ -100,6 +100,8 @@ extern int gunzip_main(int argc, char **argv)
                         break;
                 case 'd': /* Used to convert gzip to gunzip. */
                         break;
+                case 'q':
+                        error_msg("-q option not supported, ignored");
                 case 'h':
                 default:
                         show_usage(); /* exit's inside usage */
diff --git a/archival/gzip.c b/archival/gzip.c
index 6d46926ee..c4c592729 100644
--- a/archival/gzip.c
+++ b/archival/gzip.c
@@ -1899,7 +1899,7 @@ int gzip_main(int argc, char **argv)
         int force = 0;
         int opt;
 
-        while ((opt = getopt(argc, argv, "cf123456789d")) != -1) {
+        while ((opt = getopt(argc, argv, "cf123456789dq")) != -1) {
                 switch (opt) {
                 case 'c':
                         tostdout = 1;
@@ -1911,6 +1911,8 @@ int gzip_main(int argc, char **argv)
                 case '1': case '2': case '3': case '4': case '5':
                 case '6': case '7': case '8': case '9':
                         break;
+                case 'q':
+                        break;
 #ifdef BB_GUNZIP
                 case 'd':
                         optind = 1;
diff --git a/gunzip.c b/gunzip.c
index db5f6ee55..ed4a3de36 100644
--- a/gunzip.c
+++ b/gunzip.c
@@ -87,7 +87,7 @@ extern int gunzip_main(int argc, char **argv)
         if (strcmp(applet_name, "zcat") == 0)
                 flags |= gunzip_to_stdout;
 
-        while ((opt = getopt(argc, argv, "ctfhd")) != -1) {
+        while ((opt = getopt(argc, argv, "ctfhdq")) != -1) {
                 switch (opt) {
                 case 'c':
                         flags |= gunzip_to_stdout;
@@ -100,6 +100,8 @@ extern int gunzip_main(int argc, char **argv)
                         break;
                 case 'd': /* Used to convert gzip to gunzip. */
                         break;
+                case 'q':
+                        error_msg("-q option not supported, ignored");
                 case 'h':
                 default:
                         show_usage(); /* exit's inside usage */
diff --git a/gzip.c b/gzip.c
index 6d46926ee..c4c592729 100644
--- a/gzip.c
+++ b/gzip.c
@@ -1899,7 +1899,7 @@ int gzip_main(int argc, char **argv)
         int force = 0;
         int opt;
 
-        while ((opt = getopt(argc, argv, "cf123456789d")) != -1) {
+        while ((opt = getopt(argc, argv, "cf123456789dq")) != -1) {
                 switch (opt) {
                 case 'c':
                         tostdout = 1;
@@ -1911,6 +1911,8 @@ int gzip_main(int argc, char **argv)
                 case '1': case '2': case '3': case '4': case '5':
                 case '6': case '7': case '8': case '9':
                         break;
+                case 'q':
+                        break;
 #ifdef BB_GUNZIP
                 case 'd':
                         optind = 1;