From: robertl <robertl@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Date: Tue, 18 Jan 2005 19:15:32 +0000 (+0000)
Subject: Handle case when mkshort has NO valid name.
X-Git-Tag: archive/raspbian/1.10.0+ds-2+rpi1~1^2~12^2~11^2~3822
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=4ae9d1d5009945dd7aee7f9346846bddeca41a6e;p=gpsbabel.git

Handle case when mkshort has NO valid name.
---

diff --git a/gpsbabel/mkshort.c b/gpsbabel/mkshort.c
index 19ec3a51e..5f40e1803 100644
--- a/gpsbabel/mkshort.c
+++ b/gpsbabel/mkshort.c
@@ -386,6 +386,14 @@ mkshort(void *h, const char *istring)
 		strcpy(&ostring[hdl->target_len] - strlen(np), np);
 	}
 
+	/* 
+	 * If, after all that, we have an empty string, punt and
+	 * let the must_uniq code handle it.
+	 */
+	if (ostring[0] == '\0') {
+		ostring = xstrdup("WPT");
+	}
+
 	if (hdl->must_uniq) {
 		return mkshort_add_to_list(hdl, ostring);
 	}