XlcDL.c: replace strcpy+strcat sequences with snprintf

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Adam Jackson <ajax@redhat.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>

XlcDL.c: replace strcpy+strcat sequences with snprintf
c9ebd122 · Alan Coopersmith · Ulrich Sibiller · 2874fd14 · c9ebd122
Commit c9ebd122 authored Dec 19, 2015 by Alan Coopersmith Committed by Ulrich Sibiller Oct 19, 2016
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Showing with 8 additions and 6 deletions

XlcDL.c nx-X11/lib/X11/XlcDL.c +8 -6

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--- a/nx-X11/lib/X11/XlcDL.c
+++ b/nx-X11/lib/X11/XlcDL.c
@@ -267,18 +267,20 @@ __lc_path(const char *dl_name, const char *lc_dir)
 	char *slash_p;
 	slash_p = strrchr(lc_dir, '/');
 	*slash_p = '\0';
-	strcpy(path, lc_dir); strcat(path, "/");
 #if defined POSTLOCALELIBDIR
-	strcat(path, POSTLOCALELIBDIR); strcat(path, "/");
+	snprintf(path, len + 1, "%s/%s/%s.so.2",
+		 lc_dir, POSTLOCALELIBDIR, dl_name);
+#else
+	snprintf(path, len + 1, "%s/%s.so.2", lc_dir, dl_name);
 #endif
-	strcat(path, dl_name); strcat(path, ".so.2");
 	*slash_p = '/';
    } else {
-	strcpy(path, lc_dir); strcat(path, "/");
 #if defined POSTLOCALELIBDIR
-	strcat(path, POSTLOCALELIBDIR); strcat(path, "/");
+	snprintf(path, len + 1, "%s/%s/%s.so.2",
+		 lc_dir, POSTLOCALELIBDIR, dl_name);
+#else
+	snprintf(path, len + 1, "%s/%s.so.2", lc_dir, dl_name);
 #endif
-	strcat(path, dl_name); strcat(path, ".so.2");
    }
    return path;
 }