Fix warning due to unmunge() returning a const string that needs to be freed.

[pspp-builds.git] / src / language / lexer / q2c.c

diff --git a/src/language/lexer/q2c.c b/src/language/lexer/q2c.c
index 3e23390f05a240a31cf06e2e508364fcd89afe28..ea4e348148b29febf66718075ca8aabfef77eb29 100644 (file)
--- a/src/language/lexer/q2c.c
+++ b/src/language/lexer/q2c.c
@@ -376,7 +376,7 @@ id_cpy (char **cp)
   *dest++ = '\0';
 }
 
-static const char *
+static char *
 unmunge (const char *s)
 {
   char *dest = xmalloc (strlen (s));