preparatory patch for -Wwrite-strings #4

git-svn-id: svn://busybox.net/trunk/busybox@17656 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 4 insertions, 4 deletions

diff --git a/libbb/lineedit.c b/libbb/lineedit.c
index bce06843b..343890868 100644
--- a/libbb/lineedit.c
+++ b/libbb/lineedit.c
@@ -81,8 +81,8 @@ static int num_ok_lines = 1;
 #endif
 
 #if ENABLE_FEATURE_GETUSERNAME_AND_HOMEDIR
-static char *user_buf = "";
-static char *home_pwd_buf = "";
+static char *user_buf = (char*)"";
+static char *home_pwd_buf = (char*)"";
 #endif
 
 #if ENABLE_FEATURE_TAB_COMPLETION
@@ -422,7 +422,7 @@ static void exe_n_cwd_tab_completion(char *command, int type)
         char *pfind = strrchr(command, '/');
 
         npaths = 1;
-        path1[0] = ".";
+        path1[0] = (char*)".";
 
         if (pfind == NULL) {
                 /* no dir, if flags==EXE_ONLY - get paths, else "." */
@@ -447,7 +447,7 @@ static void exe_n_cwd_tab_completion(char *command, int type)
 
                 while ((next = readdir(dir)) != NULL) {
                         int len1;
-                        char *str_found = next->d_name;
+                        const char *str_found = next->d_name;
 
                         /* matched? */
                         if (strncmp(str_found, pfind, strlen(pfind)))