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Fix handling of leading spaces in scripts.

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* grub-core/normal/cmdline.c (grub_cmdline_get): Don't strip leading
	spaces.
	* grub-core/normal/main.c (grub_file_getline): Remove all preprocessing
	other than skipping \r. All users updated.
	* tests/grub_script_echo1.in: Add space-related tests.
	* util/grub-menulst2cfg.c (main): Remove useless space skipping.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-03-11 14:43:18 +01:00
parent 1a1ac4f6cb
commit 9fdb2d7b11
10 changed files with 104 additions and 66 deletions
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5
util/grub-menulst2cfg.c
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@ -80,12 +80,9 @@ main (int argc, char **argv)
{
char *oldname = NULL;
char *newsuffix;
char *ptr;
for (ptr = buf; *ptr && grub_isspace (*ptr); ptr++);
oldname = entryname;
parsed = grub_legacy_parse (ptr, &entryname, &newsuffix);
parsed = grub_legacy_parse (buf, &entryname, &newsuffix);
if (newsuffix)
{
suffixlen += strlen (newsuffix);