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zipl: drop redundant string duplication

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GitHub-ID: #76

Signed-off-by: Dan Horák <dan@danny.cz>
Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is contained in:
Dan Horák
2019-11-18 04:10:06 -05:00
committed by Jan Höppner
parent 6dab7637fb
commit 41fae58ecd
1 changed files with 1 additions and 8 deletions
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9
zipl/src/scan.c
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@@ -1575,7 +1575,6 @@ scan_check_bls(struct scan_token *scan)
int i, rc;
char *target_value = NULL;
char *img_value = NULL;
char *buffer = NULL;
/*
* In the BLS case, each BLS section heading inherits a keyword
* assignment target= from zipl.conf, and they are all the same.
@@ -1609,14 +1608,8 @@ scan_check_bls(struct scan_token *scan)
scan[i].content.keyword.value);
return rc;
}
buffer = (char *)
misc_malloc(strlen(img_value) + 1);
if (buffer == NULL)
return -1;
memcpy(buffer, img_value, strlen(img_value));
buffer[strlen(img_value)] = 0;
free(scan[i].content.keyword.value);
scan[i].content.keyword.value = buffer;
scan[i].content.keyword.value = img_value;
}
}
}