Remove trailing whitespaces in *.c.

git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1905414 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 5 insertions, 5 deletions

diff --git a/passwd/apr_getpass.c b/passwd/apr_getpass.c
index 5426b8a36..b4bdb5356 100644
--- a/passwd/apr_getpass.c
+++ b/passwd/apr_getpass.c
@@ -112,20 +112,20 @@ static char *get_password(const char *prompt)
 /* WCE lacks console. So the getpass is unsuported
  * The only way is to use the GUI so the getpass should be implemented
  * on per-application basis.
- */ 
+ */
     static char password[128];
     int n = 0;
     int ch;
 
     fputs(prompt, stderr);
-    
+
     while ((ch = _getch()) != '\r') {
         if (ch == EOF) /* EOF */ {
             fputs("[EOF]\n", stderr);
             return NULL;
         }
         else if (ch == 0 || ch == 0xE0) {
-            /* FN Keys (0 or E0) are a sentinal for a FN code */ 
+            /* FN Keys (0 or E0) are a sentinal for a FN code */
             ch = (ch << 4) | _getch();
             /* Catch {DELETE}, {<--}, Num{DEL} and Num{<--} */
             if ((ch == 0xE53 || ch == 0xE4B || ch == 0x053 || ch == 0x04b) && n) {
@@ -162,7 +162,7 @@ static char *get_password(const char *prompt)
             fputc('\a', stderr);
         }
     }
- 
+
     fputc('\n', stderr);
     password[n] = '\0';
     return password;
@@ -194,7 +194,7 @@ static char *get_password(const char *prompt)
             n = 0;
         }
     }
- 
+
     password[n] = '\0';
     printf("\n");
     if (n > (MAX_STRING_LEN - 1)) {