* Patch by Josef Wagner, 12 Mar 2003:

[people/ms/u-boot.git] / common / main.c

diff --git a/common/main.c b/common/main.c
index 401efcf854636ae53bff86c2a50e92a61af4bef2..9ee32a58046e1fa43669607fa2be36b2845810b7 100644 (file)
--- a/common/main.c
+++ b/common/main.c
@@ -640,8 +640,6 @@ static void process_macros (const char *input, char *output)
            case 0:                     /* Waiting for (unescaped) $    */
                if ((c == '\'') && (prev != '\\')) {
                        state = 3;
-                       if (inputcnt)
-                               inputcnt--;
                        break;
                }
                if ((c == '$') && (prev != '\\')) {
@@ -694,8 +692,6 @@ static void process_macros (const char *input, char *output)
            case 3:                     /* Waiting for '        */
                if ((c == '\'') && (prev != '\\')) {
                        state = 0;
-                       if (inputcnt)
-                               inputcnt--;
                } else {
                        *(output++) = c;
                        outputcnt--;