diff options
Diffstat (limited to 'libbb/get_line_from_file.c')
| -rw-r--r-- | libbb/get_line_from_file.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libbb/get_line_from_file.c b/libbb/get_line_from_file.c index 2c9608e9e..1eb4af13c 100644 --- a/libbb/get_line_from_file.c +++ b/libbb/get_line_from_file.c @@ -17,7 +17,7 @@ * end of line. If end isn't NULL, length of the chunk read is stored in it. * Return NULL if EOF/error */ -char *bb_get_chunk_from_file(FILE * file, int *end) +char *bb_get_chunk_from_file(FILE *file, int *end) { int ch; int idx = 0; @@ -27,7 +27,8 @@ char *bb_get_chunk_from_file(FILE * file, int *end) while ((ch = getc(file)) != EOF) { /* grow the line buffer as necessary */ if (idx >= linebufsz) { - linebuf = xrealloc(linebuf, linebufsz += 80); + linebufsz += 80; + linebuf = xrealloc(linebuf, linebufsz); } linebuf[idx++] = (char) ch; if (!ch || (end && ch == '\n')) @@ -49,7 +50,7 @@ char *bb_get_chunk_from_file(FILE * file, int *end) } /* Get line, including trailing \n if any */ -char *xmalloc_fgets(FILE * file) +char *xmalloc_fgets(FILE *file) { int i; @@ -57,7 +58,7 @@ char *xmalloc_fgets(FILE * file) } /* Get line. Remove trailing \n */ -char *xmalloc_getline(FILE * file) +char *xmalloc_getline(FILE *file) { int i; char *c = bb_get_chunk_from_file(file, &i); |