edit: Treat blank interactive input like empty input

[empserver] / src / lib / commands / edit.c

diff --git a/src/lib/commands/edit.c b/src/lib/commands/edit.c
index f003514f7d091ec108dae2f4480640059ffc2a4b..85103fa56b3c34688f09940fa38d3eacb76e06ac 100644 (file)
--- a/src/lib/commands/edit.c
+++ b/src/lib/commands/edit.c
@@ -405,11 +405,9 @@ getin(char *buf, char **valp)
     p = getstarg(NULL, "%c xxxxx -- thing value : ", buf);
     if (!p)
        return -1;
     p = getstarg(NULL, "%c xxxxx -- thing value : ", buf);
     if (!p)
        return -1;

-    if (!*p)
-       return 0;

     for (; isspace(*p); p++) ;
     if (!*p)
     for (; isspace(*p); p++) ;
     if (!*p)

-       return -1;
+       return 0;

     thing = *p;
     for (; *p && !isspace(*p); p++) ;
     for (; isspace(*p); p++) ;
     thing = *p;
     for (; *p && !isspace(*p); p++) ;
     for (; isspace(*p); p++) ;