nano

commit 41ad376b701bb6f2e484cbf17294aa8b31c8f56f
parent 1349c1d02c866eb478e2549a5cfc1b61a57b1583
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Fri, 22 Jul 2016 15:30:09 +0200

chars: plug a gushing memory leak

Diffstat:
M
src/chars.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/chars.c b/src/chars.c
@@ -197,12 +197,15 @@ bool is_word_mbchar(const char *c, bool allow_punct)
 	return TRUE;
 
     if (word_chars != NULL && *word_chars != '\0') {
+	bool wordforming;
 	char *symbol = charalloc(MB_CUR_MAX + 1);
 	int symlen = parse_mbchar(c, symbol, NULL);
 
 	symbol[symlen] = '\0';
+	wordforming = (strstr(word_chars, symbol) != NULL);
+	free(symbol);
 
-	return (strstr(word_chars, symbol) != NULL);
+	return wordforming;
     }
 
     return (allow_punct && is_punct_mbchar(c));