ncurses 5.9 - patch 20110521

[ncurses.git] / progs / tic.c

diff --git a/progs/tic.c b/progs/tic.c
index 62f1f0a3be3507f57323dd36ee78bb7fe39e865b..739e7ed71ac4aa7fab979c6fdca22d176391e4a8 100644 (file)
--- a/progs/tic.c
+++ b/progs/tic.c
@@ -44,7 +44,7 @@
 #include <dump_entry.h>
 #include <transform.h>
 
-MODULE_ID("$Id: tic.c,v 1.149 2011/05/14 23:24:57 tom Exp $")
+MODULE_ID("$Id: tic.c,v 1.150 2011/05/21 18:15:45 tom Exp $")
 
 const char *_nc_progname = "tic";
 
@@ -339,23 +339,23 @@ put_translate(int c)
 static char *
 stripped(char *src)
 {
+    char *dst = 0;
+
     while (isspace(UChar(*src)))
        src++;
+
     if (*src != '\0') {
-       char *dst;
        size_t len;
 
-       if ((dst = strdup(src)) == NULL)
+       if ((dst = strdup(src)) == NULL) {
            failed("strdup");
-
-       assert(dst != 0);
-
-       len = strlen(dst);
-       while (--len != 0 && isspace(UChar(dst[len])))
-           dst[len] = '\0';
-       return dst;
+       } else {
+           len = strlen(dst);
+           while (--len != 0 && isspace(UChar(dst[len])))
+               dst[len] = '\0';
+       }
     }
-    return 0;
+    return dst;
 }
 
 static FILE *