tools: imximage: Fix potential memory leak

Dynamic memory, referenced by 'line', is allocated at imximage.c:761
by calling function 'getline' and lost at imximage.c:793.

Signed-off-by: Maks Mishin <maks.mishinFZ@gmail.com>

diff --git a/tools/imximage.c b/tools/imximage.c
index 467d9f2..55231ca 100644 (file)
--- a/tools/imximage.c
+++ b/tools/imximage.c
@@ -783,6 +783,7 @@ static uint32_t parse_cfg_file(struct imx_header *imxhdr, char *name)
        }
 
        (*set_dcd_rst)(imxhdr, dcd_len, name, lineno);
+       free(line);
        fclose(fd);
 
        /* Exit if there is no BOOT_FROM field specifying the flash_offset */