Fix issue detected by static analysis tool

Because sprintf assumes an arbitrarily long string,
callers must be careful not to overflow the actual space of the destination.

Change-Id: I4a3e641459d1da0f54db7eeb109447868906e394
Signed-off-by: Jihoon Kim <jihoon48.kim@samsung.com>

diff --git a/src/compose/parser.c b/src/compose/parser.c
index 5545a33..e1c903d 100644 (file)
--- a/src/compose/parser.c
+++ b/src/compose/parser.c
@@ -664,7 +664,7 @@ rhs:
             scanner_warn(s, "right-hand side string is too long; skipping line");
             goto skip;
         }
-        strcpy(production.string, val.string.str);
+        strncpy(production.string, val.string.str, sizeof(production.string)-1);
         production.has_string = true;
         goto rhs;
     case TOK_IDENT: