tree ce834c83724b02d764e84b9a6886d6f10e7abdbc
parent 4742526645d6137dd90ef369f0415afdb91736dc
author Pau Espin Pedrol <pespin@sysmocom.de> 1560280786 +0200
committer Pau Espin Pedrol <pespin@sysmocom.de> 1560282617 +0200

vty: command.c: Fix is_cmd_ambiguous() returning always 0

inner block defined variable "enum match_type ret" was being masking
outter block variable "int ret = 0". The ret variable was being given
non zero values only inside the inner block, so that change was done on
the inner variable and not the outer one, which is returned.

Fixes: 5314c513f23688462d7f7937e5ae5e0d5cd4548e
Change-Id: Iec87d7db49a096d07e38ff8a060b923a52bfd6ba