[Libguestfs] [PATCH] daemon: tweak regexp for file type detection (RHBZ#1575640)

Newer versions of file slightly changed the output, removing the comma between the type, and the architecture string. Tweak the regular expression so: - the comma is optional, but if missing then only the architecture string will follow - the architecture string has no commas --- daemon/filearch.ml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/daemon/filearch.ml b/daemon/filearch.ml index b2c30ae87..a892ba851 100644 --- a/daemon/filearch.ml +++ b/daemon/filearch.ml @@ -25,7 +25,7 @@ open Unix_utils open Utils let re_file_elf = - PCRE.compile "ELF (\\d+)-bit (MSB|LSB).*(?:executable|shared object|relocatable), (.+?)," + PCRE.compile "ELF (\\d+)-bit (MSB|LSB).*(?:executable|shared object|relocatable)(?:,)? ([^,]+?)," let re_file_elf_ppc64 = PCRE.compile ".*64.*PowerPC" -- 2.14.3