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authorSebastien Helleu <flashcode@flashtux.org>2009-02-19 12:30:30 +0100
committerSebastien Helleu <flashcode@flashtux.org>2009-02-19 12:30:30 +0100
commit0ca39f974b6419ca9a428d2f8cde72ee20a3f8c0 (patch)
tree8e026a590e626a130c47f04adb7859b7951c7bcd
parentc76fa7e733f973fddf0379907468fa7681a5e2e7 (diff)
downloadweechat-0ca39f974b6419ca9a428d2f8cde72ee20a3f8c0.zip
Fix bug in config_file_write_line with empty value, when called from script plugins
-rw-r--r--src/core/wee-config-file.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/src/core/wee-config-file.c b/src/core/wee-config-file.c
index 738441505..14a982628 100644
--- a/src/core/wee-config-file.c
+++ b/src/core/wee-config-file.c
@@ -1709,19 +1709,22 @@ config_file_write_line (struct t_config_file *config_file,
if (!config_file || !option_name)
return;
- if (value)
+ if (value && value[0])
{
va_start (argptr, value);
vsnprintf (buf, sizeof (buf) - 1, value, argptr);
va_end (argptr);
- string_iconv_fprintf (config_file->file, "%s = %s\n",
- option_name, buf);
- }
- else
- {
- string_iconv_fprintf (config_file->file, "\n[%s]\n",
- option_name);
+
+ if (buf[0])
+ {
+ string_iconv_fprintf (config_file->file, "%s = %s\n",
+ option_name, buf);
+ return;
+ }
}
+
+ string_iconv_fprintf (config_file->file, "\n[%s]\n",
+ option_name);
}
/*